Mini disco ball for car with MP3 player, 2 USB ports, and hands-free receiver. It provides disco light that creates a star effect for the car interior, offering a beautiful visual effect while playing music.

It features two USB charging ports for simultaneous charging of two devices. It uses Bluetooth 5.0 technology for fast connection and clear signal. It has a rotary function button for FM channel selection, playing or pausing music, as well as answering or ending phone calls.

It automatically connects with memorized pairings when powered on. It supports audio formats MP3, WMA, FLAC, and WAV. It's compatible with most Bluetooth devices, such as smartphones and tablets.

The disco ball is detachable and can be used at home as well. The technical specifications include:

• Bluetooth Version: V5.0
• Signal-to-noise ratio: 78dB
• FM Transmitter: 87.5 ~ 108.0MHz
• Input: DC9V-26V
• Rated operating voltage: 12 ~ 24V
• Operating temperature: -10 ~ 70 degrees Celsius
• USB charging output: 5V / 2.1A
• Size: 19x6x4cm