Popular Wireless Stereo MP3 Bluetooth Headset
Function:Bluetooth,handfree,next/forward song,volume control,pause
Bluetooth version:4.1
Frequency range:2.4-2.48GHz
Transmission distance:Up to 10m
Support:A2DP, AVRCP, HSP,HFP
Frequency response:20-22kHz
Music/Talk time:Up to 5hrs
Standby time:Up to 180hrs
Operating temperature:-10ºC-50ºC.
Accessories:USB cable,two pairs of silicone earmuffs,user manual,neckband
Two ways of waring and four cases optional
| Function: | Bluetooth,handfree,next/forward song,volume control,pause |
| Bluetooth version: | 4.1 |
| Frequency range: | 2.4-2.48GHz |
| Transmission distance: | Up to 10m |
| Support: | A2DP, AVRCP, HSP,HFP |
| Frequency response: | 20-22kHz |
| Music/Talk time: | Up to 5hrs |
| Standby time: | Up to 180hrs |
| Accessories: | USB cable,two pairs of silicone earmuffs,user manual,neckband |