Bluetooth Version:BK3.0.
Frenquency:2.402-2.480GHz.
MAX Power output :3W
MIC Empfindlichkeit:-32db .
Untfange gefoelichheid:Better as + 82dBm.
Berik:10meters .
Data Transmission:Oant 3Mbps
UART Data Transmission Rate:115200BPS .
Charing Voltage :4.8V
Kontakt mei ús opnimme:
Telephone:+86 755 25608673
Adres:Floor 8,huguang building,Longgang Road, shenzhen China