B9 TWS Bluetooth 5.0 Touch Earphones Digital Display Earbuds w/Charge Box
Feature:<br>1. The headset is Bluetooth 5.0, which can provide high-speed data transmission and stable performance.<br>2. The 10 meter effective distance transmission allows you to make clear calls, and the high sensitivity of the microphone can help you make handsfree calls easily.<br>3. The high-end speaker brings you powerful bass, which brings you wonderful fun to listen to music<br>4. Super long listening time for 4 hours.<br><br>Functions:<br>There are incoming call answering, hang up call registration, music pause / play, voice number reporting, last phone number redial, incoming call number reporting, intelligent voice prompt, power display, noise reduction<br><br>Specification:<br>Model: B9<br>Color: Black<br>Material: ABS + PC<br>Bluetooth version: 5.0<br>Impedance: 32 Ω<br>Sensitivity: 123dB<br>Frequency response: 20-20KHz<br>Waterproof grade: IPX7<br>Earphone capacitance: 50mAh<br>Playback time: 4H<br>Standby time: 100 hours<br>Charging interface: Micro USB interface<br>Effective distance: 10m<br>Charging power supply: AC input 110-240V DC output 5V<br>Weight: 120g<br>Package size: 16 * 6 * 5cm/6.29*2.36*1.96<br><br>Note: <br>Please allow 1-3mm differs due to manual measurement.<br>Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.