1Small Appearance: Light weight, remote control with 24 buttons, easy to use, function modes are clear at a glance, very intuitive. 2Easy to Use: The infrared 24 key colorful RGB controller is easy to wire, easy to carry and easy to use. 3Remote Control: Use simple intermediate wiring, infrared remote control, and the remote control is universal. 4Multi Function: With length setting function, built in multiple modes to choose from, with power down memory function. 5Application: Used to control various monochromatic lamps with LED as the light source, such as: point light source, soft light strip, wall washer lamp, glass curtain wall lamp, etc. Item Type: Controller Material: ABS Battery: 1 x CR2025 3V Battery(Not Included) Output Channel: 3 Channels Output Current: 3 x 2A Input Voltage: DC5-24V Control Method: IR Infrared Control Connection Method: DC Female Connector Connected to the Power Supply, 4pin Interface Connected to the Light Strip Remote Control: Infrared Frequency 38K Receiving Distance