สถานที่กำเนิด
Guangdong, China
Product name:
BT-12 Motorcycle Helmet Headset
Feature:
Hands-free, Earphone, Easy to Install
Usage:
Motorcycle Racing Riders
Notice
NO intercom function
Function:
Noise Cancelling, Microphone
Standby time:
About 180 hours
Transmission Range:
about 10m
Lithium battery:
3.7V / 500mA