M1 Stereo Sound Running Sports Bone Conduction Bluetooth Earphones With Microphone(Black)

M1 Stereo Sound Running Sports Bone Conduction Bluetooth Earphones are neck-mounted earphones designed for everyday use. They utilize bone conduction technology to transmit sound without covering the ears.

• Product type: Neck-mounted Earphone
• Compatibility: Bluetooth devices
• Material: Titanium alloy
• Key feature: Bone conduction technology
• Color/Variant: Black
• Bluetooth version: 5.0
• Bluetooth distance: about 10-15m
• Bluetooth protocol: A2DP/AVRCP/HSP/HFP
• Speaker type: Bone conduction vibrator speaker
• Life time: about 6-8 hours
• Charging time: about 2 hours
• Battery capacity: 150mAh
• Charging port: USB
• Waterproof rating: IPX5
• Weight: about 25g
• Induction touch button for operation
• Fully enclosed cavity to suppress sound leakage
• Delicate skin-friendly material
• Dual microphone noise reduction technology
• Detachable microphone