7 colour changes and 8 change modes:The traditional car seat caulk with cup holder only has blue light, this new car seat caulk with led light has 7 colour changes and 8 change modes, when the night comes, the 7 colour ambient light turns on and flashes repeatedly to illuminate the romantic atmosphere of the night, with the rhythm of music, making it feel as exciting and fun as being in a bar. USB Car Fast Charger:This car seat filler organizer with cup holder, which is different from the normal metal + QC3.0. This dual USB car fast charger is compatible with 13/12/11, , tablets, , - enough to charge 2 phones at at the same time! Select colors and modes at :This side seat car organizer has an on/off button in the middle of the 2 USB jacks. Mode 1: 7 colors automatically cycle, mode 2-8 is single color constant light. and hold for 5 seconds to turn on or off. with LED strip:The LED strip is set above the edge of this car crevice filler organiser and there is a button between the two USB charging ports that allows this light to be switched on even when looking for small items at night, but without affecting the driving view. It not only provides illumination for the interior of the car, but also creates a cosy atmosphere and enhances the luxury of the interior. Perfect for a decorative light. MASS STORAGE FUNCTION:This car seat filler leather is tested for quality and durability.Led seat organizer is made of ABS plastic. Easy to install: simply insert it between the console and the seat. Store your mobile phone, drinks, sunglasses, credit cards, keys, coins etc. Not only it keep your car clean at all times, it also allow you to focus on the road and driving without worrying about dropping your phone or other small items. Colour:Black Material:ABS style:left Package Contents: 1 * Car Seat Filler Cup Holder Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.