BT-A14

Bluetooth：5.0
Function:  bluetooth、USB Flash、TF、AUX、FM   handsfree call 
Material: wooden with plastic mesh 
Distance: 10meter
Speaker: 2*60magnetic speakers  2*3W
Frequency Response:120Hz~20KHz
SNR Ratio: ≥68dB
THD+N:≦5%                               
Battery: 1200MAH
Working time: 2-3H; 
Charging：DC 5V 1000mA 3H
Product size:370*90*70mm