Additional information
| Weight | 8 oz |
|---|
SPECIFICATION
Talk time: up to 8 hours
Charging port: Micro USB
Charging time: 2 Hr
Voice Prompt
Standby time: 320 Hours
Sweat proof
Bluetooth version: V4.1+CSR8640
Working voltage: 3.4V-4.2V Operating distance: 33FT
In stock
