Feature

●Bone conduction allows for clear sound
●Volume adjustable High performance with amplifier. Lightweight and safe to wear for a long time
●Size: 1.7 x 2.6 x 0.6 inches (4.2 x 6.5 x 1.5 cm)
●Power supply: 1 x AAA battery; Charging time: about 2 hours; Continuous playback time: about 6 hours (with bone conduction switch on)
●Set Includes: Acoustic collector, headset, battery, USB cable for charging


Description

Bone conduction allows for clear sound