Features: Use for LED strips with 2 output modes. Adjustable brightness and color temperature. LED controller can transmit the signal of the remote control to another LED control within 30m/98.42ft. Download the app from the website and connect to your gateways and phone to use the app control. Suitable for indoor lighting to create your LED mood lighting: kitchen, under cabinets, TV backlights, dining room, bedroom, garden, patios, balconies, party decoration, wedding, etc. Works with voice control of your LED strips, you can turn on/off LED strips lights, change color, dims/brightens (gateways required). Specifications: Material: ABS Size: Approx. 100.6x40x17.6mm/3.96x1.57x0.69inch Working voltage: DC12V-24V Output: 12A/channel Total output: maximums 12A Working temperature: -10~40 ℃ Control distance: 30m/98.42ft RF: 2.4ghz Package Includes: 1x LED Strips Controller note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.