Bluetooth version: 5.3 (Jieli AC6966B)
A 10W Horn & a diaphragm
Battery capacity: 3,000mAh
Play time: 4-6 h
Charging time: 5h
Ambient lights: 14 kinds of colors
Battery indicators: indicator at cellphone, 3-grid indicator at Bluetooth speaker
TWS (1+1 series connection): 2 Bluetooth speaker can be connected in series wirelessly to form a 2.0 stereo effect