Product Review

Ear Free Headset Ergonomic Design Bone Conduction Earphone for Driving,Walking

specification
BT Distance:8-10M
BT Version:5.1
Battery Capacity:180mAh
Charging Voltage:DC-5V
Playing time:4-6hours
Standby time: up to 10days
Weight:177.5g
Size:164*115*57mm
Package
1 x Bone Conduction Earphones
1 x Charging Cable
2 x Earplugs
1 x User's Guide

Note
â‘ Please do not put it into the water and it is better to keep it in the dry environment
â‘¡Do not disassemble the components.
â‘¢Do not charge the E9 bone conduction under high or lower temperature environment .

FAQ
Q:Can we wear the glasses when we use the R9 bone conduction earphone?
A:Yes,light weight design makes the earphone works well even you wear the glasses or hat.
Q:The R9 bone conduction earphone will leak the sounds when we use it for playing music or calling ?
A:Yes.all the bone conduction headphone have this problem,but it will not disturb other people when you driving or running.
Q:How long we can listen the music or calling after fully charged ?
A:You can use it to listen the music for 4-6hours after the earphone fully charged.