1.Portable bluetooth speaker protocol with A2DP+AVRCP
2.RF range: With 10m
3.Loudspeaker output: 3Вт(1KHz,Тыс. 10%)
4.Signal-to-noise:
Contact us:
Telephone:+86 755 25608673
Address:Floor 8,huguang building,Longgang Road, Shenzhen China
Portable bluetooth speaker with tf card support
