KEMI K08 open ear Earphones & headphones Wireless Bone Conduction Headphones with type-C Earbuds for Sports Swimming

* Chip model: Jerry AD6983D2 * Bluetooth version: 5.3 * Battery: 160mAh * Speaker: 16 * Play time: >5H * Standby time: 85H * Charging time: 2 * Function: IPX5 * Colour: Black * * Product size: 130*100*42 * Net weight: 25.8g * Wireless working range: greater than 10 meters * Speaker sensitivity: 88??3dB * Supported protocols: A2DP, AVRCP, HFP * Speaker impedance: 8 ohms * Speaker frequency: 20Hz-20KHz * Input current/voltage: 5V * Material: ABS+PC * Charging interface: TYPE C *