Specifications:Name: Colorful Wireless Adhesive LED Ambient Lights for CarMaterial: PVC+LEDLight Color: RGB 14 colors, white button control 2 colors (warm white and pure white)LED Chips: 2pcs 3030 Chips+3pcs 5050 ChipsLamp Bead Quantity: 5pcsRemote Control Operate Distance: 10mBattery: 2 x CR2450 ( Included)Light Dimension: 35mm x 30mm (D*H)Remote Control Dimension: 85mm x 40mmPower Supply Mode: CR2450 Button BatteryLighting Modes: Always light up, Fade and JumpWaterproof: IP68 WaterproofInstallation Method: Non-marking Glue PasteFeatures:1) Powered by 2 x CR2450 batteries (Included), can continuously work up to about 100 hours.2) Comes with remote control, transmit distance up to 10m.3) Super bright RGB 3030SMD and 5050SMD LED lamp, long life span.4) IP68 waterproof design, can use on the water.5) The lights case made of high quality PVC, durable and wear-resistant, not easy to be broken.*How to use?1. Twist off the light's cover2. Take out the white paper from the lights, and take out the transparent sheet from the remote control3. Twist back on the light's cover, then tear off the white paper of adhesive and stick it on the base of lights4. Stick it on where you want (please clear the dust before sticking)About the remote control introductions:*Timer: press timer button, the light will work for 5 hours, after 5 hours the light will stop to work automatically.*Reset: If the light's colors are not the same, you can press reset button, then all the lights will be initial the red color, if it's still not the same, please press it again.*Fade: Press Fade button, the lights will change the colors automatically and slowly.*Jump: Press Jump button, the lights will change the colors automatically and fastly.*You can adjust the brightness, make it more brighter or darker.*You can choose 14 different colors as you want, the white color button has 2 colors ( warm white and pure white )*If you don't want the lights to change the color automatically, please press the color what you want, then the light will alway light up.Notice:After you test these lights, you should take out the battery or put on protective equipment (a small white paper), otherwise the battery will still slowly consumed.Any questions, please contact us.Package included:As the picture you chose