1.Waterproof and sweat resistant, perfect sports-mate.
2.V4.1 Bluetooth version, high rate transmission
3.Voice-self band function, receiving phone message at any time
4.High-definition voice calls, such as ear listening
5.9mm cavity horn, shock bass, clear voice.
Battery Cell Type: A+ grade lithium polymer battery
Capacity: 70mAh
Transmission Range: 10m
Bluetooth Version: 4.1
Usage Model: Binaural stereo
Color: Black/ Tarnish /Gold
Product function: Support Music & make call
Take Time: 4.5hrs
Music Play Time: 4.5hrs
Self-Charging Time: 1.5hrs
Color
