1.Ọ nwere ike ịsụkọ iko / ekwentị / Blackboard / pc wdg.
2.CSR Bluetooth v3.0
3.Okwusiike mmepụta : 3W rms
4.Nkwado ekwentị na-akwụghị ụgwọ
5.Ọrụ Ọrụ:ruo 15 mita
6.Frequency omume: 100Hz ruo 20kHz
7.Signal-to-mkpọtụ:
Kpọtụrụ anyị:
Ekwentị:+86 755 25608673
Address:Floor 8,huguang building,longgang Road, Shenzhen China