Description 2 ways control and music sync: Control the LED lights by App and 24 keys remote; dance with music beats on smartphone with built in high sensitivity microphoneHigh brightness and multi color option: Consists of individual 5050 LED emitters mounted on this strip; 16 million color options can easily switch and sync on your smart phoneFlexible and easy installation: Flexible circuit board allows for quick installation on curved and uneven surfaces; easily attach to a wide variety of locations with strong double sided tape, no need for drilling or hangingCut to length: LED strips can be cut along the cut line between every 3 LEDs to desired lengthDurable and safety: Strong double layer pcb board, safe to touch with 24 volt low working voltageis more brighter than other strips 12VNotes: You can download the APP Dohomestrip through Google Play and Apple Store to control the light strip