Reference : : SUB-44WN
The advantages of Remote Control-Express:
|Number of buttons||4|
|Type of programming||Programming with the receiver|
|Type of battery||CR2032|
|Battery and instructions included||Yes|
The colour of the LED light is related to the version of this model. Remote controls of different versions are not compatible. The model displayed here has a green LED light. If the LED light is blue, then the correct model is the KEY SUB-44R . If the LED light is red, the correct model is KEY SUB-44.