Ⅰ. 3-channel constant voltage controller can be used to adjust RGB, color temperature and dimming, with 4096 levels of 0.1%-100% smooth dimming, no flicker Ⅱ. Can match Jingqing 2.4G RGB/RGBW, color temperature and dimming remote control Ⅲ. Three control methods (handheld remote control, panel screen remote control and mobile phone APP) Ⅳ. One controller can be paired with up to 10 controllers, and one controller can control multiple controllers Ⅴ. When controlling RGB lights, 10 dynamic modes are built-in, including jump and gradient Ⅵ. With synchronization and automatic signal forwarding function Ⅶ. Input and output Ⅷ. Input voltage: 12-24VDC Ⅸ. Input current: 12.5A Ⅹ. Output voltage: 3 x{12-24} Ⅺ. Output current: 3CH4A/CH Ⅻ. Output power: 144-288V{12-24} XIII. Output type: constant voltage XIV. Color: White XV. Material: plastic XVI. Package Contents: XVII. 1 * Stepless Dimming Remote Control XVIII. Only the above package content, other products are not included.