Product selling points: 1. ZIGBEE+2.4G+PUSH switch multiple control methods 2. Supports for RGBCCT RGBW RGB WW/CW DIMMER and other light strips, all in one tube, easy to switch through OPT. 3. The maximum single-channel current is 15A, and the maximum total current is 20A. 4. The frequency can be adjusted to reduce noise, and there are power-on status settings and scene modes. 5. Simple wiring is a highlight, it is much more convenient than tightening screws and push-type wiring. GL-C-201P PRO+ 5-in-1 size: 10 x 2 x 5cm Material: ABS colour: White Package Contents: 1 x light strip controller(5-in-1) Only the above package content, other products are not included. 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.