NOTE: Remote Controller isn't embody CR2025 Battery. Specification: Type : RGB COB Led Strip Light Input Voltage: DC5V PCB width: 8mm Led Quantity: 576Leds/m Cutting length: 31mm Light Color: RGB Is dimmable: Yes Color Rendering Index: Ra>90 IR remote distance: about 5-10m Bluetooth distant distance: about 8-15m Features: 1. The latest genre RGB COB mild strip, DC 5V low voltage, secure to touch, and child friendly. 2. The coloration of the sunshine is RGB, that are replaced and the brightness could be adjusted. You can favor the version of hand-held remote control and controller you like according to your leisure pursuits . 576LED/M COB light, excessive density linear lighting, uniform gentle with out darkish areas . FPCB board width is 8MM, making the strip right for quite a lot of set up areas and designs. 5. RGB COB mild strip is designed to be cuttable, allowing for easy set up and customization in step with particular goals and locations . RGB COB mild strip with adhesive at the back, taking under consideration delicate set up on dry, clean, and mild surfaces comparable to walls, ceilings, and furniture, TV again lighting. Package Includes: 1 x RGB COB strip comfortable 1 x 24key IR hand held remote control 1 x Bluetooth Led controller