Reference : :
The advantages of Remote Control-Express:
|Number of buttons||4|
|Type of programming||Programming with the receiver|
|Type of battery||12V(23A)|
|Dimensions||7 x 5 x 1 cm|
|Battery and instructions included||Yes|
Please note: if you order this remote control to replace a different model, you will need a working remote control in order to program this one.