Bluetooth Version: 5.0
Wireless Range: 10m
Speaker: φ52mm 5W*2
Impedance: 4Ω
Frequency Range: 100Hz to 16kHz
Speaker Material: ABS + Silicone
Battery Type: Li-ion Battery
Battery Capacity: 1800 mAh
Charging Time: 5 Hours
Play Time: 2-4 Hours
Standby Time: 5-10 Days
Support TF card, USB Drive, AUX and FM