BLE Bluetooth

Zigbee Shelly H&T; Temperature and Humidity Sensor; ZB (Flesh-colored)Shelly BLU H&T; ZB is a small, energy-efficient environmental sensor that accurately measures temperature and humidity, sending data in real time. It supports Bluetooth 5 (BLE) and Zigbee 802.15.4 connectivity, making it easy to integrate with modern smart home systems. The IP54-rated enclosure protects the device from dust and splashes, allowing it to be used in a variety of conditions, both indoors and outdoors.Compact design and long battery lifePowered by a single CR2032 battery, the sensor can operate for up to 3 years without needing to be replaced. Its lightweight plastic construction and compact dimensions (37 × 37 × 10 mm) allow for easy installation on any flat surface. The sensor is available in three colors: black, mocha, and ivory.Automation and precise climate controlThe sensor automatically transmits information about air conditions, which can be used to control HVAC devices, humidifiers, dehumidifiers, or fans. It can also activate defined scenes, e.g., by turning on the heating when the temperature drops or ventilation when humidity rises. In addition, the user receives notifications when conditions exceed set thresholds, which helps prevent problems such as mold growth or frozen pipes.Simple operation and quick setupThe device is operated using a single button and LED, which allow for pairing, resetting, or checking current measurements. It is operated via the Shelly Smart Control app, but a compatible gateway is required for it to work, e.g., Shelly BLU Gateway or devices from the Shelly Plus, Pro, Gen3, and Gen4 series. When used in a Zigbee network, a compatible Zigbee gateway is required.Security and versatile applicationShelly BLU H&T; ZB guarantees secure data transmission thanks to encryption and is suitable for both home and specialized applications – from climate automation, flood or overheating protection, to greenhouse optimization. The device is the perfect addition to any smart home, offering precise measurements and reliable operation.Included Zigbee Shelly H&T; ZB temperature and humidity sensor (Flesh) User manual Manufacturer Shelly Model BLUHTZBI Dimensions (H x W x D) 37 x 37 x 10 mm / 1.46 x 1.46 x 0.39 inches Weight 13 g / 0.44 oz Mounting On a flat surface Housing material Plastic Color Ivory Ambient temperature range -20°C to 60°C / -5°F to 140°F Ambient humidity 0% to 100% RH Power source 1 x 3 V battery (included) Battery type CR2032 Battery life Up to 3 years Humidity sensor Yes Temperature sensor Yes Protocol Bluetooth 5 (LE) Radio band 2402 – 2480 MHz Maximum RF signal power < 8 dBm Range up to 10 m indoors / up to 30 m outdoors (depending on local conditions) Zigbee protocol 802.15.4 Radio band 2405 – 2480 MHz Maximum RF signal power < 8 dBm Range up to 10 m indoors / up to 30 m outdoors (depending on local conditions) Processor (CPU) EFR32MG27 Flash memory 768 kB Compatibility Shelly Plus / Gen3 / Gen4 series; Shelly Pro series

Bluetooth calls (BT 5.3 BLE) More than 100 sports modes 4 games Blood pressure and heart rate measurement G-sensor Weather forecast Step counting, distance, calories Sleep monitoring AI - When connected to the phone, spoken language will be converted to text for quick Q&A Messages (can save up to 5 messages) Music control

Bluetooth calls (BT 5.3 BLE) More than 100 sports modes 4 games Blood pressure and heart rate measurement G-sensor Weather forecast Step counting, distance, calories Sleep monitoring AI - When connected to the phone, spoken language will be converted to text for quick Q&A Messages (can save up to 5 messages) Music control

Zeblaze Btalk Plus Jet Smartwatch (Black).Enjoy the most important functions from the watch. The Zeblaze Btalk Plus Jet smartwatch features an ultra-thin and lightweight design for long-lasting comfort. What's more, it features a large HD display and will let you take care of your health. Sports modes and Bluetooth connectivity are also at your disposal. In addition, the durable battery provides up to 15 days of use on a single charge.Large color displayThe 2.03" display with a resolution of 240*296 pixels provides an HD image. You can also customize the appearance of the dial to your liking by choosing from over 100 available designs. It is also possible to set a selected photo from the gallery.Lightweight and comfortableThe smartwatch is distinguished by its lightweight (22 g) and thin (10.9 mm) design, so it won't cause discomfort during prolonged wear. Moreover, the strap, made of silicone, does not irritate the skin, and the aluminum crown makes it easy to operate the watch. In addition, the stylish design of the watch means that it will match almost any style.Durable batteryEnjoy the long life of the watch without worrying about frequent charging. The smartwatch is equipped with a 280 mAh lithium-polymer battery, so it works for 15 days (during daily use) or up to 7 days (in heavy use mode). In turn, it remains in standby mode for about 30 days.For the sake of your healthMonitor your health with the Zeblaze Btalk Plus Jet. The smartwatch measures your blood saturation, heart rate and monitors your heart rate around the clock. In addition, it checks stress levels and offers breathing exercises. In addition, it monitors sleep, so you can get a better understanding of your biological clock and eliminate bad habits. It also offers a menstrual calendar function.More than 100 sports modesIncrease the effectiveness of your workouts with the Zeblaze Btalk Plus Jet. The smartwatch offers more than 100 sports modes to choose from, so everyone can select the right one for them. Running, cycling, yoga, walking, etc. - the possibilities are many.Stay connectedFor even more convenience, the smartwatch offers the ability to receive Bluetooth calls - no more reaching for your smartphone. What's more, the watch uses a voice assistant, so with a simple command you can turn on the function of your choice.Features that can come in handyUse the Zeblaze Btalk Plus Jet to its full potential. Smartwatch a number of different applications that you will use on a daily basis. Check the weather forecast, turn on the flashlight, control the music player, take photos remotely, play games (Young Bird, 2048, Thunder, Hamster), etc.Included smartwatch charging cable user manual Manufacturer Zeblaze Model Btalk Plus Jet Color Black Display size 2.03" HD Display resolution 240*296 pixels, 260 PPI Sensors Heart rate sensor, heart rate monitor, blood oxygen saturation sensor, proximity sensor, accelerometer Bluetooth BLE 5.2 Battery Lithium-polymer, 280 mAh Operation time In daily use mode: up to 15 days, In heavy use mode: up to 7 days, Continuous voice call time: up to 280 minutes Charging time Approximately 1.5 hours APPLICATION Application name DaFit Compatibility Android 5.0 or iOS 9.0 and later versions LANGUAGES System: English, Portuguese, Turkish, German, French, Spanish, Russian, Italian, Japanese, Ukrainian, Arabic, Turkish, Korean, Simplified Chinese, Supported by DaFit app: English, Portuguese, Russian, Spanish, Japanese, Korean, Arabic, Bulgarian, Czech, Danish, German, Finnish, French, Hindi, Croatian, Indonesian, Italian, Norwegian, Dutch, Polish, Pashto, Romanian, Swedish, Thai, Turkish, Ukrainian, Vietnamese, Simplified Chinese, Traditional Chinese, Push notifications: English, Portuguese, Russian, Spanish, Japanese, Korean, Arabic, Bulgarian, Czech, Danish, German, Finnish, French, Hindi, Croatian, Indonesian, Italian, Norwegian, Dutch, Polish, Pashto, Romanian, Swedish, Thai, Turkish, Ukrainian, Vietnamese, Simplified Chinese, Traditiona

Zeblaze Btalk 3 Plus Smartwatch (pink).The Zeblaze Btalk 3 Plus smartwatch is the perfect combination of elegance, functionality and advanced technology. With a comfortable design, a clear display, health and sports functions, and the ability to personalize the dial, it's the perfect choice for people who want to take care of their health on an ongoing basis. Choose the Zeblaze Btalk 3 Plus and enjoy a modern smartwatch that meets your expectations.Elegant design and convenience of useThe Zeblaze Btalk 3 Plus smartwatch is a combination of style and functionality, ideal for those who appreciate elegance and convenience. Its lightweight and slim design weighing just 22.7g with an aluminum navigation crown and soft silicone strap ensure comfort even when worn for hours. The strap is skin-safe, and the watch's finish adds a unique touch.Clear display and advanced featuresThe watch features a 1.39-inch HD display with 360x360 resolution, covered with 2.5D curved glass for excellent visibility and durability. This ensures that all notifications, sports functions and health data are clear and easily accessible, making the Zeblaze Btalk 3 Plus an indispensable companion in any situation.Voice assistant and full connectivityThanks to its Bluetooth connection, the smartwatch offers a voice assistant function that allows you to answer incoming calls, send messages, read mail and notifications without having to reach for your smartphone. This is a practical solution that allows you to be in full control of your device, regardless of the situation.Advanced health and sports featuresZeblaze Btalk 3 Plus monitors your health 24/7, allowing you to manage parameters such as heart rate, blood oxygen level (SpO2), sleep quality and more. In addition, the smartwatch offers more than 100 sports modes so you can track your achievements, set new goals and improve your performance.Personalization and intuitive controlsCustomize the look of your smartwatch with more than 300 stylish dial templates to choose from. Personalization allows you to tailor the device to your style and mood, plus you can use your own photos and set them so that the watch displays them every time you touch the screen. The Zeblaze Btalk 3 Plus also offers a number of practical functions, such as weather forecasting, managing the camera and music played on your smartphone, and an alarm clock, making it a versatile and useful gadget.Powerful battery and reliabilityEquipped with a 260 mAh battery, the smartwatch provides up to 14 days of operation on a single charge, so you can use it without worrying about frequent recharging. It's ideal for those who value reliability and long-lasting performance.Included Smartwatch charging cable user manual Manufacturer Zeblaze Model Stratos 2 Ultra Color pink Product name Fitness & Wellness Smart Watch Display 1.39" HD Display resolution 360 x 360 pixels Glass 2.5D curved glass Bluetooth BLE 5.2 Battery capacity 260 mAh Operation time Up to 14 days in power saving mode, up to 7 days during regular use, up to 5 days during heavy use Charging time approximately 1.5 hours Charging method Charging cable Compatible app FitCloudPro Compatible operating systems Android 5.0 and above, iOS 10.0 and above Sport modes 100+ Watch face themes 300+ available in the app, 5 built into the system Material of construction Plastic, aluminum alloy, silicone strap Strap size 22 mm wide, wrist circumference 130-235 mm Size of the dial 45.5 x 45.5 x 12.1 mm Weight of the watch 38 g with strap, 22.7 g without strap Operating temperature -40°C to 55°C

Shelly Plug S MTR Gen3 smart outlet (black)The Shelly Plug S MTR Gen3 smart outlet allows you to remotely control lighting, heating and other home appliances while monitoring energy consumption in real time. With support for the latest Matter standard, the device integrates with leading smart home ecosystems, including Apple HomeKit. As a result, you can manage your equipment using the Apple Home app or voice commands. A multi-color LED indicator provides intuitive operation, while a scripting function and 8MB flash memory allow for advanced configuration and personalization. The Shelly Plug S Gen3 will become the command center of your smart home, allowing you to increase convenience, save energy and gain full control of your devices wherever you are.Easy installation and wide compatibilityInstallation of the Shelly Plug S Gen3 is quick and easy - no additional hubs are required, just a Wi-Fi connection. With support for Matter, the socket easily integrates with other smart home devices, regardless of manufacturer. It also supports Apple HomeKit, which means you can control your devices using Siri or the Home app. What's more, thanks to its broad compatibility with home automation apps and its ability to work as a Wi-Fi signal booster, the Shelly Plug S Gen3 outlet becomes the centerpiece of your smart home. You can easily connect it with other devices, creating a cohesive ecosystem that makes everyday life easier.Real-time energy monitoringShelly Plug S Gen3 offers precise monitoring of the energy consumption of connected devices. So you can enjoy full control over your power consumption, which helps you effectively manage your energy consumption and identify the most energy-intensive appliances in your home.Multi-color LED indicatorThe LED indicator on the Shelly Plug S Gen3 serves an informative function, indicating with different colors the operating status of the device, such as whether it is on, off, or consuming power. Night mode automatically reduces the brightness of the indicator so as not to disturb the user's peace and comfort. This way, even when the outlet is active, its light will not be too intense.Bluetooth gatewayThe device also acts as a Bluetooth (BLE) gateway, allowing for even easier integration with other devices in the home. The ability to communicate with various devices makes the smart home more efficient and consistent.Automatic schedules and smart scenesWith the Shelly Plug S Gen3, you can create schedules and scenes to tailor the operation of your appliances to your daily life. Determine when your appliances should turn on or off, for example, according to your daily schedule, to enjoy convenience and optimize energy consumption. For example, you can program an outlet to automatically turn off forgotten appliances, such as an iron, after a certain time, or schedule the heater to turn on half an hour before you come home to enter a cozily warmed room.Safety of useSupport for appliances up to 2,500 watts and an IP20 rating ensure that the Shelly Plug S Gen3 outlet is efficient and safe to use. A special cover protects against accidental contact of children with electricity. Manufacturer Shelly Manufacturer code PlugSMTRgen3 Dimensions 44 x 44 x 70 mm Compatible sockets CEE 7/1, CEE 7/3 (Type F / Schuko) or CEE 7/5 (Type E) Compatible plugs CEE 7/2, CEE 7/4 (Type F / Schuko), CEE 7/7, CEE 7/16 (Type C) or CEE 7/17 Operating temperature range -20°C to 40°C Humidity 30% to 70% RH Max altitude 2000 m Degree of contamination 2 Degree of protection IP20 Power supply 220 - 230 V~ 50/60 Hz Max. impulse voltage 2500 V Max. switching voltage 230 V~ Max. switching current 12 A Max. power 2500 W (resistive) Wi-Fi protocol 802.11 b/g/n RF bandwidth 2401 - 2495 MHz Maximum RF power < 20 dBm Range Up to 50 m outdoors, up to 30 m indoors (depending on local conditions) Bluetooth protocol 4.2 RF band 2400 - 2483.5 MHz Maximum RF power < 4 dBm Range Up to 30 m outdoors, up to 10 m indoors (depending on local conditio

Shelly Plug S MTR Gen3 smart outlet (white)The Shelly Plug S MTR Gen3 smart outlet allows you to remotely control lighting, heating and other home appliances while monitoring energy consumption in real time. With support for the latest Matter standard, the device integrates with leading smart home ecosystems, including Apple HomeKit. As a result, you can manage your equipment using the Apple Home app or voice commands. A multi-color LED indicator provides intuitive operation, while a scripting function and 8MB flash memory allow for advanced configuration and personalization. The Shelly Plug S Gen3 will become the command center of your smart home, allowing you to increase convenience, save energy and gain full control of your devices wherever you are.Easy installation and wide compatibilityInstallation of the Shelly Plug S Gen3 is quick and easy - no additional hubs are required, just a Wi-Fi connection. With support for Matter, the outlet easily integrates with other smart home devices, regardless of manufacturer. It also supports Apple HomeKit, which means you can control devices using Siri or the Home app.Real-time energy monitoringThe Shelly Plug S Gen3 offers precise monitoring of the energy consumption of connected devices. This allows you to enjoy full control over your power consumption, which helps you effectively manage your energy consumption and identify the most energy-intensive equipment in your home.Scripting function and flash memoryThe socket is equipped with 8 MB of Flash memory and supports scripting, which allows for more advanced automation and customization of its operation according to your individual needs. This will meet the needs of those who want to have full control over the operation of their smart home.Multi-color LED indicatorThe LED indicator on the Shelly Plug S Gen3 serves an informative function, indicating with different colors the status of the device's operation, such as whether it is on, off, or consuming power. Night mode automatically reduces the brightness of the indicator so as not to disturb the user's peace and comfort. This way, even when the outlet is active, its light will not be too intense.Bluetooth gatewayThe device also acts as a Bluetooth (BLE) gateway, allowing for even easier integration with other devices in the home. The ability to communicate with various devices makes the smart home more efficient and consistent.Automatic schedules and smart scenesWith the Shelly Plug S Gen3, you can create schedules and scenes to tailor the operation of your appliances to your daily life. Determine when your appliances should turn on or off, for example, according to your daily schedule, to enjoy convenience and optimize energy consumption. For example, you can program an outlet to automatically turn off forgotten appliances, such as an iron, after a certain time, or schedule the heater to turn on half an hour before you come home to enter a cozily warmed room.Safety of useSupport for appliances up to 2,500 watts and an IP20 rating ensure that the Shelly Plug S Gen3 outlet is efficient and safe to use. A special cover protects against accidental contact of children with electricity.Integration with home automation systemsWith broad compatibility with home automation applications and the ability to work as a Wi-Fi signal booster, the Shelly Plug S Gen3 outlet becomes the centerpiece of your smart home. You can easily connect it with other devices, creating a cohesive ecosystem that makes everyday life easier. Manufacturer Shelly Manufacturer code PlugSMTRgen3 Dimensions 44 x 44 x 70 mm Compatible sockets CEE 7/1, CEE 7/3 (Type F / Schuko) or CEE 7/5 (Type E) Compatible plugs CEE 7/2, CEE 7/4 (Type F / Schuko), CEE 7/7, CEE 7/16 (Type C) or CEE 7/17 Operating temperature range -20°C to 40°C Humidity 30% to 70% RH Max altitude 2000 m Degree of contamination 2 Degree of protection IP20 Power supply 220 - 230 V~ 50/60 Hz Max. impulse voltage 2500 V Max. switching voltage 230 V~ Max. switc

Zeblaze GTS 3 PRO smartwatch (White)Zeblaze GTS 3 Pro is your smart fitness tracker on your wrist. The smartwatch monitors your health around the clock and offers more than 100 sports modes. What's more, it allows you to receive Bluetooth calls and runs for up to 15 days on a single charge. Moreover, operation is facilitated by a large 1.97-inch AMOLED display and works with the FitColudPro app. Check out what else you can gain!Clear access to notificationsThe smartwatch is equipped with a 1.97" AMOLED display. With a resolution of 415 × 505, you can enjoy a clear HD image full of details and vivid colors. In addition, the watch supports the always-on display function and constantly displays the most important data.Lightweight and stylishZeblaze GTS 3 Pro is distinguished by its ultra-lightweight design - its weight is less than 21 g, so you can wear it for a long time without feeling discomfort or fatigue. What's more, the silicone strap is soft to the touch and gentle on the skin, and the thin design (10.5mm). In addition, its minimalist design means it will match almost any style.Personalize its lookCustomize the look of the smartwatch to suit your needs. There are a number of different dial designs and always-on-dispaly styles at your disposal, so you're sure to choose the right one for you. There is also the option to upload your own photo. Express your style with the Zeblaze GTS 3 Pro!Long working timeTake the GTS 3 Pro with you on a trip or business trip and don't worry about a suddenly drained battery. The smartwatch lasts up to 7 days on a single charge if you use it intensively, or up to 15 days with daily use. In turn, it remains in standby mode for about 30 days. It also allows you to make voice calls lasting a total of 365 minutes.Monitors health statusTake care of your health with the Zeblaze GTS 3 Pro. The smartwatch monitors heart rate around the clock and measures blood saturation. In addition, it offers breathing exercises and analyzes sleep length, making it easier to eliminate bad habits. In addition, it offers a menstrual calendar and reminds you to drink water and change your position if you sit for too long.More than 100 sports modesWant to increase the effectiveness of your workouts, or maybe try your hand at a new sport? Zeblaze GTS 3 Pro will help you do just that! Running, yoga, cycling, walking - the possibilities are many. In addition, the watch counts the number of steps and calories burned, so you can monitor your progress in real time.Answer calls and use the voice assistantStay in touch with your loved ones and don't worry about missing any notification. The Zeblze GTS 3 Pro smartwatch allows you to answer incoming calls, so you don't have to reach for your smartphone every time. In addition, the built-in voice assistant allows you to use the selected function in no time - all you need is a simple voice command.Even more practical featuresZeblaze GTS3 Pro offers plenty of features that will come in handy on a daily basis. Check notifications, control the music player, use the calendar, calculator and take photos remotely. You can also set Do Not Disturb mode or locate a lost watch, or smartphone.Included smartwatch magnetic charging cable with USB-A port user manual Manufacturer Zeblaze Model GTS 3 Pro Color White Chip Realtek 8763EW Display size 1.97 inch Ultra HD AMOLED Display resolution 415*505 pixels, 330 PPI, brightness up to 1000 nits Design Corning® Gorilla® Glass Sensors 3-axis accelerometer and 3-axis gyroscope, new OHR fusion biometric sensor Bluetooth BLE 5.2 Battery Lithium-polymer, 260 mAh Operation time In power-saving mode: up to 15 days In daily use mode: up to 7 days In heavy use mode: up to 5 days Continuous voice calls: up to 365 minutes Charging time: about 1.5 hours APPLICATION Application name FitCloudPro Compatibility Android 5.0 or iOS 10.0 and later versions LANGUAGES System English, Portuguese, German, Spanish, French, Russian, Italian, Polish, Turkish, Japanese, Viet

Zeblaze Btalk 3 Pro Smartwatch (Gray)Zeblaze Btalk 3 Pro is a lightweight and convenient smartwatch that can accompany you on your daily activities. It offers a large AMOLED Ultra HD display and allows you to make Bluetooth calls in Hi-Fi quality. There are also more than 100 sports modes at your disposal to make your workouts more effective.AMOLED HD 1.43" display.Enjoy the available functions and settings comfortably. The smartwatch uses a round AMOLED HD color display. It provides a resolution of 466 × 466 pixels and a brightness of 1000 nits. In addition, it supports Always-on Display, and with the available dial designs, you will customize its appearance to your liking.Health monitoringHave your hand on the pulse with the Zeblaze Btalk 3 Pro. The smartwatch monitors your heart rate around the clock, measuring your heart rate and blood saturation, so you can immediately respond to alarming symptoms. In addition, it tracks the length and quality of your sleep - with the Btalk 3 Pro you can easily eliminate bad habits and finally get a good night's sleep!Set new goalsThe smartwatch offers more than 100 sports modes - running, cycling, pilates - there is something for everyone. With the Btalk 3 Pro you can set new goals, increase the efficiency of your workouts and try your hand at new disciplines. The watch will also notify you of the number of calories burned, steps taken and distance traveled.A number of useful featuresAnswer incoming calls with the watch and make Bluetooth calls in HiFi quality. The watch also allows you to use an offline voice assistant - a simple command is all it takes to turn on the function of your choice. In addition, you can check the weather forecast, enable Do Not Disturb mode or locate a lost smartphone/watch. With the Btalk 3 Pro there are plenty of interesting features waiting for you - discover them all!Long working timeDon't waste time charging your smartwatch frequently. The watch has a durable 260 mAh lithium-polymer battery, so it provides about 14 days if you use basic functions. On the other hand, it lasts for about 7 days in heavy use mode, and stays in power-saving mode for 30 days. Charging the Btalk 3 Pro will take about 1.5 hours - a task made easier by the included magnetic cable with USB-A port.Lightweight designThe smartwatch is the perfect companion for every day, whether you're on your way to a workout, meeting friends or working. Its minimalist design makes it go well with a variety of styles, adding a modern touch. With a light weight of less than 21.3 grams and a thickness of just 10.3 mm, you can wear it for a long time without feeling uncomfortable. In addition, the silicone strap is gentle on the skin and does not cause irritation, ensuring comfortable all-day wear.Included smartwatch magnetic charging cable with USB-A port user manual Manufacturer Zeblaze Model Btalk 3 Pro Color Gray Display size 1,43" Display resolution 466*466 pixels, 326 PPI, brightness up to 1000 nits Design Corning® Gorilla® Glass Sensors 3-axis accelerometer, 3-axis gyroscope, new OHR fusion biometric sensor Bluetooth BLE 5.2 Battery Lithium-polymer, 260 mAh Operating time Battery saving mode: up to 45 days, Basic mode: up to 14 days, Heavy use mode: up to 5 days, Continuous voice calls: up to 365 minutes Charging time approximately 1.5 hours APPLICATION Application name FitCloudPro Compatibility Android 5.0 or iOS 10.0 and later versions LANGUAGES System English, Portuguese, Russian, German, French, Italian, Spanish, Turkish, Polish, Arabic, Persian, Simplified Chinese, Japanese, Vietnamese FitCloudPro app English, Portuguese, German, Spanish, French, Russian, Italian, Polish, Turkish, Arabic, Hebrew, Romanian, Japanese, Thai, Croatian, Czech, Indonesian, Malay, Greek, Simplified Chinese Push notifications angielski, portugalski, niemiecki, hiszpański, francuski, rosyjski, włoski, polski, turecki, arabski, hebrajski, rumuński, japoński, tajski, chorwacki, czeski, indonezyjski, malajski, grecki, c

Technical data Battery (mAh): 230 mAh Standby time: 15-20 days Charging Port: Magnetic Clip Bluetooth: 5.2 BLE Chipset: RTL8763EWE Touch screen: Yes Resolution: 360 x 360 Screen: 1.39 inch IPS G sensor: STK8321 GPS/AGPS: No Incoming call reminder: Yes Message Reminder: Yes HR sensor: TH3600 Blood Oxygen: Yes Loss Protection: Yes Announcers Information: Yes Pedometer: Yes Distance: Yes Burned calorie counter: Yes Sleep tracking: Yes Call via BT: Yes Heart rate monitor: Yes Menstrual cycle monitor: Yes Water consumption monitor: Yes Weather: Yes Sport modes: Yes App: DaFit Compatibility with operating systems: Android 5.0+, iOS 9.0+ Water resistance class: IP67 Belt length: 155-235 mm Case size: 46 mm Size: 4.56 x 4.56 x 1.04 cm Weight: 46 g