"Specification
Material: ABS + Fabric
Bluetooth Version/Chipset: Actions, V5.3
Transmission Distance: 15m
Working Voltage: 5V, 2A
Impedance: 4Ω
Speaker Power: 3-inch external magnetic square loudspeaker, 4Ω*25W—2 pieces
Speaker Power: 1.5-inch, 20-core Silk Film Tweeter, 4Ω 10W—2 pieces
Battery: 7.4V, 5400mAh
Charging Port: Type-C
Charging Time: 6H (by 5V/2A adapter)
Charging Time: 3.5H (by fast charging 9V)
Calling Time: 8 hours
Music Play Time: 1 year standby time when powered off
Wireless 5.3 for quick, stable, and smooth connection"
01080099BK