Brief introduction T3x is the 2.4ghz rf wireless synchronization rgb controller which adopts ltech multiple global initiate technology. The control system consists of two parts, the rf remote control and receiver, realize the signal synchronization on unlimited receivers within effective distance. A very good solution for the led project needs sync control wirelessly. User-friendly full-color touch wheel for color selection, unique led state light for sync change indicated, user can simply know the led working state from distance by checking the remote control. Ramming function in the remote control, how easy to program is ! Built-in sync state light, can display the led color in static or changing state synchronously. Any operation on the remote control or any receiver can command all receivers to work wirelessly and synchronously, it's currently only ltech product has this capability. Color changing scene mode and preset storage function. Usb charging port. Carton package