DC12V-24V 18A 7 Keys RF Wireless Remote Controller LED Touch Round RGB Controller for 5050 Rgb LED Strip Lamp Tape Dimmer Switch RGB Controller Specifications: 1.Product Name: TQ Round controller 2.Input Voltage: DC12V -24V 3.Output current: 6A * 3CH 18A MAX 4.Control mode: touchable / RF remote contorol 5.Controlable distance:> 20m 6.Connection mode: Common anode 7.Working Temp: -30 ~ + 60 Product Features: 1. Unique appearance, circle distant have a good feeling 2. The touch is safe 3. Adope pwm technology, changing of lighting fixtures is comfortable 4. Unique distant cooperate controller, have an ideal visual impression 5. RGB Max output energy is 432W, software discipline very extensive 6. 22 standard modes 7. Apply on constant voltage RGB LED strip gentle Package included: 1 X RF Controller Box 1 X Touch Remote Controller(No battery )