USD$ 16.52 (Dropshippers can also enjoy wholesale prices.)
1, Stick the light inside the rear window with a 3M sticker.
2, Connect the control box with the light using cable.
3, Plug the car lighter.
4, Start music, it is cool especially at night!
Effect: When the music beats, the equalizer moves to the beat of music!
Different music frequency will activate a different equalizer bar!
Work: Sound Activated car stickers-- It is a layer of soft and thin sheet be stick on rear windshield or side window, wherever you feel appropriate. Use driving equipment, plug it to 12VDC power, it can produce beautiful effect
How it works: The product control box built-in sound sensor, relying on sound control lights with sound flashing!