1.It can suck on glass/mobile phones/blackboard/PC etc.
2.CSR Bluetooth V3.0
3.Puka ʻo Loudspeaker : 3W RMS
4.Support hands-free phone call
5.Operation range:a i 15 mau mika
6.alapine (frequency) i nā pane: 100Hz a 20kHz
7.Signal-to-noise:
Kāhea iā mā˚ou:
kelepona:+86 755 25608673
helu:Floor 8,huguang building,Longgang Road, Shenzhen China