KEMI X50LED air conduction earphone high bass earbuds TWS Wireless Earphones Headphones Headset

* Chip model: Jerry AC7003 * Bluetooth version: 5.3 * Battery: 160mAh * Speaker: 16 * Play time:>7H * Standby time: 85H * Charging time: 2 * Function: IPX5 * Color: black, white, orange, gray * * Product size: 122*96*43mm * Net weight: 23g * Wireless working range: greater than 10 meters * Speaker sensitivity: 88??3dB * Supported protocols: A2DP, AVRCP, HFP * Speaker impedance; 32 ohms * Speaker frequency: 20Hz-20KHz * Input current/voltage: 5V * Material: ABS+PC * Charging interface: TYPE C * With breathing light