Bluetooth speakers
Availability: In Stock
Bluetooth version: JieLi. V4.2
Battery Capacity: 1200 mAh
Working distance: 10m
Output power: 5W*2
Drive unit: ø52mm*2,Diaphragm*1
The input sensitivity: 400 mv
Working voltage: DC 5V
Signal to noise ratio: ≥80db
Charging time: 3 H
working time: 3-6 H
