Features:
-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.

Specification:
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: 12911270mm;
Product weight: 25g;
Packing size: 15810845mm;
Package weight: 71g;

Packages:
1 Pair Bone Conduction Headphones;
1 Charging Cable;
1 Manual
Product Attributes:

• Weight (lbs.): 0.16 lb