Ⅰ. Wireless Controller is suit for drive LED directly. It is widely used in advertising, stage sets, home decorations, etc. It has many advantages such as low price, easy connection and simplicity to use. Ⅱ. It has a memory function. Meanwhile, you could adjust brightness, static color choices and dynamic changes in lighting effects through wireless remote control. It can also be used as a synchronous controller. That is to say you can synchronously control number of decoders and LED lights. Ⅲ. Working temperature:-20℃- 60℃ Ⅳ. Supply voltage:DC5V-24V Ⅴ. Current:Less than 60mA Ⅵ. Net weigh:180g Ⅶ. Effects model:133 Ⅷ. Maximum control points:1024 (Low-speed) points, 2048 (High-speed) points Ⅸ. Controlled IC Model:Such as the TM16726,TM2801,TM8806,WS2811, UCS1903 etc. Ⅹ. Colour:As Shown Ⅺ. Material:Metal+Plastic Ⅻ. Size:External dimension:L122 x W71 x H24mm ⅩⅢ. Package Contents: 1 x LED Controller 1 x Remote controller ( not included) Only the above package content, other products are not included. ⅩⅣ. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.