Description: APP Controller: Free download the App names LedBle from QR Code or APP store, For iPhone & Android compatible. Muti Color and Tones to Choose: Over 16 million colors and different tones for selection(Blinking, Flashing, Brightness, Etc), you can create your own unique color; And the interior car lights will change their colors following the MUSIC RHYTHM, Timer set the lights on/off. Easy to Install: Plug And Play Without Wiring,Just assemble the strip light first, then peel the back double-sided tape,You can install the lights on your Car, Motorcycle, Truck, 4x4s, Jeeps, Atvs, Suvs, Mining Vehicles, Tractors Or Boat. If there is no enough cigarette lighter socket in your car, you can purchase triple-sockets car charger adapter. Perfect Lights to Dress Up Your Car: Ideal enhancement not only for upgrading your car but also increase safety of driving in daytime and nighttime. Connect the cigarette lighter switch to the receiver box,Tear the double-sided adhesive tape and paste them on clean and dry surface,Plug the cigarette lighter to the power adapter,Scan the QR code by your phone (Android/IOS), or search LedBle in your app store to download the app,Turn on the light strips and first, and then open the APP to connect the light strips to , finally DIY your colors and modes on your phone. Specification: Bulb Quantity: 4pcs 72LEDs, 12LED/ Light Material: PVC Rubber Material,flexible,waterproof, anti-collision, anti-corrosion Voltage: DC 12V,Wattage: 10W Light Strip Wire Length: 2x59in, 2x71in Light Bar:12.79 x 0.55 x 0.36 in Cigarette Lighter Wire Length: 19.7 in Light Color: RGB LED type: 5050SMD Waterproof grade: IP65 Multi-function: dimmable, flash, sync music & timer Package Includes: 4 x LED Strip Light,4 in 1 Kit 1 x Cigarette Lighter 1 x English Manual Note: We are updating the APP which is used to control the strip lights via , if you meet any connection issue when you use the lights, please try to download another APP by scanning the QR code which is the product images or search "Lotus Lantern" in app store.