Faster Rainbow 7 Powerful Bass Wireless Speaker

FASTER RAINBOW 7 POWERFUL BASS WIRELESS SPEAKER PRODUCT DESCRIPTION:

Brand : Faster
Model No : Rainbow 7
Bluetooth : 5.1
Speaker Size : 4″ x 2
Input Current : DC 5V
Battery : 1500 mAh
Play Time : 2-3h (80% volume)
Multi Functional : Wireless/TF Card/Usb/AUX Input/Fm