Technical specifications
Output power: 3W
Working voltage: 3.7V
Frequency response: 100Hz-18KHz
SNR: greater than or equal to 80dBA
Distortion: Audio input: Bluetooth, TF card, AUX, FM
Support for bit rate MP3:, 32Kbps-320Kbps
The speaker unit: 45mm, double magnetic, 16 cores, 4 ohm
Input power: built-in polymer rechargeable battery 600mAh 3.7V or external DC5V
Regulation: key adjustment form
Input sensitivity: 450 ±50mV
Weight: About 380g
Size: 10.5*10.5*12.8CM
Color :black
Package included:
1*LED Speaker
1*USB audio cable
1*User manual

• [Stage lighting] high quality built-in motor, can spin out colorful stage lighting
• [Bluetooth audio] Bluetooth 2.1+EDR, the maximum receive distance of 10 meters.
• [MP3 player] Direct playback TF card stored in the MP3 file.
• [FM radio] FM digital stereo radio, radio memory play.
• [Audio input] Stereo audio input interface, easy to connect computer, digital music player, mobile phone and other audio equipment.

[Stage lighting] high quality built-in motor, can spin out colorful stage lightingYa Sheng Xuan