New bone conduction earphones Bluetooth 5.4 wireless sports earphones No in ear sports running Bluetooth earphones

Brand: QGeeM Product name: Bone conduction wireless headphones Article number: HS1 Color: Black Bluetooth protocol: 5.4 Transmission range: 10 meters Chip type: Zhongke Lanxun Waterproof performance: IPX5 Is it single and double ears: bilateral stereo sound Battery life: more than 8 hours Functions: bone conduction, ultra-long battery life, call function, music support Material: Plastic How to use: ear hanging Style: Sports style Weight: 29g Battery Capacity: 230mAh Frequency Response Range: 20Hz - 20KHz Charging Time: Approximately 1 - 2 hours Playback Time: ≥10 hours (at 80% volume) Call Noise Level: -42dB Waterproof Rating: IPX5 Daily Waterproof Transmission Distance: ≥10 meters Device Compatibility: iOS, Android, HarmonyOS Charging Method: USB Type - C Input Voltage: 5V Protocols: A2DP, AVRCP, HSP, HFP

Accessories List Bone Conduction Bluetooth Headphones USB Charging Cable Instruction Manual Earplugs

Playback Control: Yes Waterproof: yes