Bluetooth specification:V 3.0 + EDR
Frequency Response 150-1800HZ
Output power RMS 3W THD 10%
FM frequency range 87.5-108mhz
Built-in rechargeable battery 5V/1200mA
SNR ≥90DB
Speaker 1.58inches(external diameter 40mm)4 ohm*2
Bluetooth connection distance ≥15M
With the hands -free function
Multi-function: lagolago le bluetooth,Mic SD card USB driver/FM radio.
Faafesootai mai i matou:
Telephone:+86 755 25608673
Tuatusi:Floor 8,huguang building,Longgang auala, Shenzhen China