Ngwaahịa ngwaahịa
1-Frequency Response : 40Hz-15KHz
2-MAX Ike mmepụta:3W
3-Nnyefe data:Ihe ruru 3Mbps
4-UART Data Nzipu Rate:115200bps .
5-Volta chaji :4.8V
Kpọtụrụ anyị:
Ekwentị:+86 755 25608673
Address:Floor 8,huguang building,longgang Road, Shenzhen China