Color : Black
Bluetooth : 5.0
Speaker Output : 20W (4O 10W*2)
Battery capacity : 1800mAh (Lithium Battery)
Charging Time : About 2hr
Music Time : Up to 3hr
Standby Time : =30 days
Input Voltage : DC5V (Micro)
Speaker : F52mm x 2
Transmission Distance : 10m
SNR : ?90DB
Frequency response : 20Hz-20KHzV
Operating Voltage : 3.7V
Function : Bluetooth , TF , AUX , USB , TWS , FM
Battery Input : Micro
Warranty : 1 Year