Product Description：
1. With 10 function buttons (12 single speed ).
2. Control contact is up to 12.
3. With battery voltage warning device, the power supply is cut off during low power.
4. Safety switch key is to prevent from unauthorized user.
5. Program the button function by computer software.
6. Up/down, east/west, south/north  can be programmed to interlock or non-interlock, toggle or normal etc.
7. Spare buttons 1-4 can be programed to be normal, toggle, interlock, on/off etc.
8. Start button can be program to be start, normal, toggle function etc.

Product specifications：

transmitter
-Model: F23-BB
-Shell material: glass fiber reinforced nylon
-Frequency range: VHF: 310-331MHZ
UHF:425-446MHZ
-Transmission power: ≤ 10dBm
-Temperature range - 35C-80 ℃
-Control distance: up to 100m
-Size: 164 * 75 * 46mm
-Weight: 320g

Receiver
-Model: F23-BB
-Shell material: glass fiber reinforced nylon
-Frequency range VHF: 310-331MHZ
UHF:425-446MHZ
-Protection grade: IP65
-Sensitivity - 110dBm
-Size: 185 * 85 * 85mm
-Weight: 630g

Package include:
2 Transmitter +1 Receiver(12V/24V/48V/110V/220V/380V As you choice)