Features: 100% brand new and high quality Could adjust brightness, static color choices and various dynamic changes in lighting effects through infrared remote. Not Included CR2025 Remote controller battery Specifications: Max. Control Range: 10 meters Working Temperature: Between -20 deg C and +60 deg C Supply Voltage: DC 12V Output: 3 COMS drain-open output Connecting Mode: Common anode Max. Load Current: 2A each color Dimension of LED Controller: Approx. 123mm x 55mm x 6mm Compatible: Support SMD 5050 RGB Strip Lights and SMD 3528 RGB Strip Lights Package includes: 1 x Remote Controller 1 x Controller Box