Specification:
Color: Black / Red
Bluetooth version: V4.2
Battery capacity: 40mAh
Music time: app 2 hours
Play time:app 2.5 hours
Charging time: 1 hour
Standby time: app 180 hours
Effective distance: 10 meters
Bluetooth headset weight: 18.5g
Length of line: 63cm

Features:
1.Latest Bluetooth 4.2 version, more stable and faster transmission.
2.Waterproof,sweatproof and Anti-drop design.
3.Perfectly compatible with all kinds of Bluetooth product.
4.Ear wing specially designed for sports,no fear to fall off.

Package included:
1 xBE9 Sports Wireless Earphone
1 x User Manual
1 xCharging Cable