BT-L01

Bluetooth：5.0, LED 
Function:  bluetooth、USB Flash、TF、 FM
Material:Plastic material  
Distance: 10meter
Speaker: 1*40magnetic speakers  1*3W
Frequency Response:120Hz~20KHz
SNR Ratio: ≥68dB
THD+N:≦5%                               
Battery: 500MAH
Working time: 2-3H; 
Charging：DC 5V 1000mA  2H
Product size: 110φ*130H mm
Net Weight: 280g