Product Specification

 1.Model Number:M7

 2.Charging Input:USB Cable

 3.Frenquency Range: 2.04GHz-2.480 GHz

 4.Normal Temperature:-20/+60?

 5.Quality Sound:high-quality Bluetooth wireless with pure natural sound with aptX Technic.

 6.Talking time : Up to 5 hours 

 7.Playing time: Up to 4 hours

 8.Ergonomically designed to comfortably fit the contours of your ea

 9.Charging time : about 0.5-1 hour

 10. Bluetooth version :4.0

 11.Transmission Distance: 10m

Packing : 

 1* Bluetooth headphone 

 1* USB charging cable 

 2* Earhook 

 1* User Manual

Yiheng Technology is professional in supplying high quality wireless earphones as one of the leading such manufacturers and suppliers in China. We have professional factory at your service, which can offer you wholesale service. Welcome to buy quality wireless earphones with us.