BS-119 portable mini Bluetooth speaker
BS-119 পোর্টেবল মিনি ব্লুটুথ স্পিকার
Bluetooth version: Jerry 4.2
Charging voltage: DC 5V/400mAh~1000mAh
Box material: ABS green plastic
FM frequency range: 87.5-108MHz
Extended frequency: 150~18000Hz (+-3dB)
Battery: Built-in battery 400mAh
Speaker power: 3W*1
Control Mode: Button/Bluetooth
Product size: 100*100*40mm
Color box size: 150*75*54mm
