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ONIKUMA GT828 professional gaming headphonesThe ONIKUMA GT828 is a versatile gaming headphone designed for gamers who want superior sound quality and complete freedom. The device supports a variety of connection modes (2.4 GHz, Bluetooth and wired), so you can easily match them with any hardware - whether you're playing on a PC, console or smartphone. With a long run time of up to 55 hours, fast charging and a modern design with RGB backlighting (Red Green Blue, a backlighting system based on three primary colors), the GT828 will be a great choice for e-sports enthusiasts and more!Various connection modes - one pair of headphones for everythingThe GT828 offers maximum flexibility thanks to several connectivity modes: wirelessly in the 2.4 GHz band (using the USB-C and USB-A adapters included in the kit), via Bluetooth or classically - with an audio cable. So you can easily connect the headphones to your computer, console, tablet or smartphone!Impressive performance on a single chargeThe built-in 900 mAh battery provides up to 55 hours of uninterrupted operation, so you can focus on gameplay without worrying that the headphones will refuse to serve you at the least opportune moment. And when you do need it, just about 2 hours is enough to recharge the GT828 via the USB-C connector.RGB backlighting that adds to the atmosphereThe ONIKUMA GT828 headphones feature striking RGB backlighting that gives them a gaming flair and blends in well with other elements of a gamer's workstation. The dynamic colors are eye-catching - they'll look great on streams, too!Intuitive operation thanks to physical buttonsErgonomically placed buttons and a dial allow you to conveniently control the backlight, connection modes, volume and power. This puts all the most important functions at your fingertips - without having to tear yourself away from the game.Rotating microphone with noise cancellationThe integrated microphone swivels 120°, so you can precisely adjust its position to your expectations and habits. What's more, with noise cancellation, you get clear, crisp communication with your team - even in noisy environments.Wearing comfort for long hoursThe earcups are made of breathable materials that minimize heat build-up and ensure comfort even during long gaming marathons. In addition, they fit perfectly to the shape of your head without causing pressure.Included Headphones 2.4 GHz adapter (USB-A + USB-C) Audio cable Charging cable (USB-A to USB-C) User manual Manufacturer ONIKUMA Model GT828 Connectivity 2.4 GHz, Bluetooth, wired connection Bluetooth version 5.4 Transmission range Up to 15 m Operating time Approx. 55 h Charging time Approx. 2 h Battery capacity 900 mAh Frequency range 20 Hz - 20 kHz Sensitivity 117±3 dB Impedance 32Ω±15% Rated power 5V / 600 mA Charging interface USB-C Dimensions 202 × 82 × 201 mm

ONIKUMA GT830 gaming headphonesThe ONIKUMA GT839 is a state-of-the-art gaming headphone that offers great sound quality, comfort and full compatibility. Thanks to several connection modes (Bluetooth 5.4, wired connectivity and 2.4 GHz with USB-A and USB-C adapters), they work with many devices available on the market, such as computers, consoles, tablets and smartphones. Immerse yourself in the world of gaming without delays and without limits!Various connection modes - full flexibilityNo matter what equipment you use, GT839 will provide you with smooth and stable connectivity. You can choose a classic wired connection, use Bluetooth 5.4, or use one of the included 2.4 GHz adapters (USB-A, USB-C).Detachable microphoneThe GT839 features a flexible microphone that can be rotated 360° at will, or completely detached when not needed. This makes the headphones ideal for both intense multiplayer sessions and quiet listening to music or watching movies.Long runtime and fast chargingThe built-in 800 mAh battery provides about 45 hours of uninterrupted operation. That's enough to afford an entire weekend gaming marathon without having to search for a charger! And when it's time to recharge, just about 2 hours is enough to bring the headphones back to full power.Lightweight and comfortableThe GT839 headphones weigh only about 176 grams, which, combined with the memory foam earcups, provides exceptional wearing comfort - even for hours on end. The materials are breathable, soft and conform well to the shape of the head, eliminating the feeling of pressure.Wide compatibility and intuitive operationThe headphones are compatible with most electronic devices on the market, including computers, consoles and smartphones. So you can freely play your favorite titles, listen to music, talk on the phone, stream and much more!Included Headphones Detachable microphone with cover 2.4 GHz adapter (USB-A + USB-C) Audio cable Charging cable (USB-A to USB-C) User manual Manufacturer ONIKUMA Model GT839 Connectivity 2.4 GHz, Bluetooth, wired connection Bluetooth version 5.4 Transmission range Up to 15 m Sensitivity 115±3 dB Frequency range 20 Hz - 20 kHz Transducer 40 mm Operating time Approx. 45 h Charging time Approx. 2 h Battery capacity 800 mAh Impedance 32Ω±15% Directionality All points Charging interface USB-C