Bluetooth speakers
Availability: In Stock
SKU: TST-JK-20
Main functions: bluetooth phone. TF card. USB. FM
Working skill: ABS plastic rubber oil cloth mesh
The bluetooth specification: Bluetooth4.2
Transmission distance: 10 meters
Horn specifications: Ø 52 mm,
Power amplifier specifications: 4 Ω / 3 w
Battery specification: 400 mah
Playing time: 2-4 h
Product size: 103 * 94 * 94 mm
Yan color: black red, blue and grey
