Lenovo GM5 TWS Bluetooth Wireless Sports Waterproof Noise Reduction Gaming Earphone with Mic(White)

Features:1. Game music headset, dual-mode dual-decoding. Free switching between game mode and music mode2. The game has low latency, as low as 60ms without inductive latency, and audio and video synchronization3. High resolution 13mm large dynamic coil, support ACC audio decoding4. Intelligent environment noise reduction, restore the real HIFI sound quality5. Long battery life, 2 hours of charging, 15 hours of battery life6. E-sports atmosphere light, super cool lighting7. Smart Hall switch, memory is connected when the cover is openedSpecification:1. BT version: V5.02. Transmission distance: About 10m3. Frequency response: 20Hz-20KHz4. Speaker diameter: 13mm5. Speaker impedance: 32 Ohm +/- 15%6. Microphone sensitivity: -32dB +/- 3dB7. Signal to noise ratio: more than 70db8. Distortion: less than 5%9. Charging interface: Type-C10. Battery capacity: 300mAh(charging case), 30mAh(earbud)