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Shelly BLU Remote Control ZB (BT / ZigBee) remote control.Shelly BLU Remote Control ZB is a small wireless remote control that allows you to quickly and conveniently manage your smart home devices - without the need for an app or smartphone. The device is designed for intuitive operation and great flexibility. It works with both Bluetooth and Zigbee technology, making it easy to integrate with various smart home systems.Two connectivity protocols - more freedomSupport for two popular connectivity protocols - Bluetooth and Zigbee - allows you to tailor the remote control to different environments and configurations. Whether you're using the Shelly ecosystem, Home Assistant or other BTHome-enabled solutions, the remote will ensure smooth communication and fast response times.Control several devices simultaneouslyThe remote control supports up to 4 independent channels, which can be assigned to specific functions - for example, to control lighting, blinds, relays or the garage door. Each channel has its own button, so switching between functions is quick and intuitive.Convenience of operationDid you happen to lose the remote control between the couch cushions or leave it in another room? In that case, the Beacon function comes in handy - when activated, the remote control will start beeping, making it easy to locate it quickly. In addition, the built-in knob allows you to smoothly adjust the brightness of the light or the position of the blinds - it works like a classic dimmer, but in a modern way. The remote control is also equipped with an accelerometer, which allows gesture control. A slight movement of the hand is enough, for example, to raise the blinds or dim the lighting.Compatibility with multiple systems and devicesThe remote control is compatible with Shelly Gen3 and Gen4 devices, the Shelly Pro series and Shelly Plus (as a Bluetooth gateway). It also supports the BTHome protocol, which means it can work with Home Assistant and other smart home solutions. This makes the device suitable for home use, as well as in apartments, offices or hotels.Included Shelly remote control Holder for the remote control Documentation Manufacturer Shelly Model BLURCZW Dimensions (H x W x D) 129 × 47 × 24 mm Weight 63 g (without batteries) / 85 g (with batteries) Housing material Plastic Operating temperature -20°C to +40°C Humidity 30% to 70% RH Maximum installation altitude Up to 2000 m above sea level Power supply type Batteries Type of batteries 2 × AAA 1.5 V Estimated battery life Up to 2 years (depending on the intensity of use and quality of connection) Accelerometer Yes (supports gesture control) Bluetooth Bluetooth 5 (Low Energy) Bandwidth 2402 - 2480 MHz Maximum transmitting power < 8 dBm Range Up to 10 m indoors / up to 30 m outdoors (depending on ambient conditions) Zigbee protocol IEEE 802.15.4 Bandwidth 2405 - 2480 MHz Maximum transmit power < 8 dBm Range Up to 10 m indoors / up to 30 m outdoors (depending on the environment) Microcontroller CPU EFR32MG27 Flash memory 768 kB Supported devices Shelly Gen3 / Gen4; Shelly Pro; Shelly Plus (as Bluetooth gateway) Compatibility with systems Home Assistant; devices that support the BTHome protocol

UNI-T LM50A laser rangefinderThe UNI-T LM50A is a laser rangefinder designed for accurate distance measurements in construction, interior design, engineering and technical supervision. With a range of up to 50 meters and a measurement accuracy of up to 1 mm, it guarantees reliable results even in demanding conditions. Its intuitive operation and ergonomic housing make it an ideal tool for both professionals and individual users.Functions that make every measurement easierThe LM50A supports not only single and continuous measurements, but also calculation functions such as determining area, volume, indirect measurement (Pythagoras function), as well as adding and subtracting results. The device allows you to select a reference point (front or back of the device) and work in metric and imperial units (m/ft/in), adding to its versatility.Readability and convenience in all conditionsA large, 2-inch LCD display with backlighting provides excellent readability of results, while built-in spirit levels (horizontal and vertical) help align the device and increase measurement precision. A 99 measurement result storage function allows quick access to measurement history without the need to take notes. Automatic shutdown of the laser and instrument saves energy.Compact, field-readyThe rangefinder is powered by two AAA (1.5V) batteries, and its compact size and light weight make it easy to use on a daily basis. The rugged design makes the LM50A fit well in the hand and withstand intensive use. A practical case is included for easy transportation and to protect the device from damage.Included UNI-T LM50A laser rangefinder Transport case User manual (English) Manufacturer UNI-T Manufacturer code LM50A Certifications CE, UKCA, RoHS Measurement range up to 50 m Accuracy ±(2 mm + 0.00005 × D) Smallest display unit 0,001 m Units of measurement Meters (m), feet (ft), inches (in) Measurement reference point front / back of the device Laser type 630-670 nm,

NASA WS100 Weather Station - Black Description Most weather forecasts at a glance with NASA WS100! This compact wireless weather station will inform you not only about the weather, but also about indoor temperature and humidity and trends. Thanks to the 3.3-inch LCD screen with backlit color display, reading all screens remains clear and fast, wherever you place it in your home. It also doubles as a clock and calendar, and even has an alarm function to help you get ready for the day. Operates on 3 x AAA batteries (not included). Room temperature and hygrometry - meteorological symbols 3.3 inch color LCD screen Calendar, clock, alarm functions Powered by 3 AAA / LR03 - 1.5 V batteries (not included), USB Dimensions - 12 x 8.4 x 5.6 cm Weight - 130 grams