Features:
100% brand new and high quality
Model: M4
Version: Version 4.1+EDR ISSC
Size: 27*24*22mm
Battery capacity: 55mAh
Standby time: 120 hours
Play time: 5 hours
Talk time: 4 hours
Color:Black,White,Gold
Package Content:(without retail package)
1PC Bluetooth headset
1PC data line
1PC manual
1PC Ear-hook

1. Colors may not appear exactly as seen on photo in real life due to variations between the computer monitors and naked eye color difference.
2. There may be 1 to 2 cm error due to manual measurement.
Shipment:
Item will be shipped from China.so needs 15-25 days to deliver. Our product is good with reasonable prices and we believe it deserves it.so please wait patiently!
Any question please kindly contact us and we promise to work hard to help solve the problem.
About Return Request:
If you do not need the element of concern, you can contact us then we will help you solve the problem, then please close the return request! Thank you.

• Version: Version 4.1+EDR ISSC
• 100% brand new and high quality
• Battery capacity: 55mAh
• Standby time: 120 hours
• Color:Black,White,Gold

Version: Version 4.1+EDR ISSCMokao