1.It can suck on glass/mobile phones/blackboard/PC etc.
2.CSR Bluetooth V3.0
3.Loudspeaker output : 3W RMS
4.Support hands-free phone call
5.Operation range:up to 15 mita
6.Tali i taimi uma: 100Hz to 20kHz
7.Signal-to-noise:
Faafesootai mai i matou:
Telephone:+86 755 25608673
Tuatusi:Floor 8,huguang building,Longgang auala, Shenzhen China