~Product size 120*110*100mm
Built-in battery size 550mAH
Frequency Response: 150-18000Hz(±3dB)
SNR ≥80dB
Speaker system1.77inch, non-magnetic ，4 ohms
Power supply DC-5V, can charge by USB cable from computer or USB charger
AUX(line in function ,Iphone IPAD and other mobile, MP3 , Mp4, laptop.tablet pc ... etc all device
TF (micro SD)card slot, Auto recognize, MP3、WMA audio format songs store in TF card, can play directly, support 1GB, 2GB, 4GB, 8GB etc.
USB drive socket, Auto recognize, MP3、WMA audio format songs store in USB drive, can play directly, support 1GB, 2GB, 4GB, 8GB,16GB etc..
FM radion function
With shining LED light for decoration.
