High quality stereo sound wireless BT speaker

4-inch woofer

With TWS function

Newest BT version BT 5.0

10 meters operating range

USB/TF card reader/FM/Bluetooth/AUX

Dynamic, clear sound and powerful bass

LED light display

Sound sensitive colorful lights

Powerful rechargeable lithium battery 3.7V 1500mAh

Input voltage: DC 5V

FM frequency: 87.5MHZ-108MHZ

Cabinet Size: 284*145*177 MM

Output power: 8 W RMS