bluetooth wireless trolley speaker
ব্লুটুথ ওয়্যারলেস ট্রলি স্পিকার
Model No : MS-147BT
Bluetooth version : V2.0
Function : USB/TF/Bluetooth/FM Radio/Screen display
Loud speaker : 4inch x 2
Product color : Black/red/blue
Out power : 8W
Frequency response : 80Hz-18KHz
SNR : 85dB
Charging voltage : DC 5V
Speaker impedance : 4Ω
Battery : 600mAH
Body materials : ABS Plastic+PB
Remote distance : 10 meters
Accessories : Charge cable/Audio cable
Product size : 130 x 280 x 100mm
