Wireless Bone Conduction Sports Earphones – M520 – White

This wireless bone conduction sports earphone offers a comfortable and secure fit with advanced sound technology. It features a lightweight design suitable for active use, providing long-lasting battery life and stable connectivity for an enhanced listening experience.

• Bluetooth version: 5.2+EDR
• Transmission distance: 10 meters
• Talk time: 48 hours
• Listening time: 26 hours
• Battery capacity: 150mAh
• Wireless frequency: 2.4GHz
• Support protocol: A2DP1.3, HFP1.6, HSP1.2, AVRCP1.6, D11.3
• Charging voltage/current: 5V/1A
• Power: 5W
• Charging time: 2 hours
• Speaker/impedance: 8mm/32 ohm
• Microphone sensitivity: -42dB
• Weight: 36 grams

• Biological diaphragm for clear and powerful sound quality
• IPX5 waterproof design for rain and sweat resistance
• Adjustable inward and outward for a secure and comfortable fit
• Noise reduction for comfortable wear
• Bluetooth 5.2 chip for stable connection and reduced lag
• Size: approximately 7.7 x 4 x 0.9 cm

• 1 x M520 Ear-Mounted Stereo Bone Conduction Sports Bluetooth Earphone