MD8 Bone Conduction bluetooth 5.2 Headphones Ear Hook Wireless IPX5 Waterproof Earphones for Sport Fitness Shocking Horn Headset

-The Headsets wireless earbud uses advanced bone conduction technology to transmit audio to your inner ear through cheek bone vibration, which can prevent the eardrum from being damaged by wearing the earphone for a long time, healthier and safer.

-Memory titanium alloy back-hanging design supports 360-degree bending, not easy to damage and not deform

-Big bass diaphragm, 3D NICAM, electric shock bass, pure tone.

-CVC professional noise reduction.

-Lightweight, zero burden, unrestrained.

Model: MD8

bluetooth chip: BK3266 stereo 

bluetooth version: 5.2 

bluetooth distance: about 10 meters 

Battery: 150mAh 

Charging time: about 2 hours 

Talk music time: about 8 hours 

Frequency: 20Hz-20kHz 

Impedance: 32 ohms 

Sensitivity: 85dB/mW 

Waterproof rating: IPX5 

Color: Red, Black 

Product size: 129*112*70mm 

Product weight: 25g 

Packing size: 158*108*45mm 

Package weight: 71g 

1 Pair * Bone Conduction Headphones 

1 * Charging Cable 

1 * Manual