Longer transmitting distance, better security andanti-interference capability
| ◼︎ | 447MHz narrow frequency design, strong anti-interference | 
| ◼︎ | Sound and light alarm | 
| ◼︎ | 12 operation buttons | 
| ◼︎ | 1 standard mushroom-head rotating emergency stop button | 
| ◼︎ | 19 control contactors | 
| ◼︎ | With battery voltage warning device, and the power supply will be cut off duringlow power. | 
| ◼︎ | Safe switch key is to prevent from the unauthorized user. | 
| ◼︎ | Program the button function by computer interface | 
| ◼︎ | Up/down, east/west,south/north, 1/2, 3/4 can be programmed to interlock or non-interlock.The start key can be programmed to start,toggle switch,normal or other functions. | 
Application:
| Safety features | |
| Each radio remote control system functions in all manner of operational conditions equipped with their own unique identity code (ID-code).This means that only the correct control unit can activate and control its matching receiver (crane/machine) for maximum safety. The system is with FCC and CE certificates. |