VB30 Buttons - How to Change the Batteries
Follow the steps in the video below to change the battery on a VB30 button.
Button Specifications
The information in the video applies to the following models:
- VB30
- VB10
- VB11
Battery Type
The button use a single 12V A23-type battery which is readily available across most retailers in South Africa. The battery should last about 1 year or 2500 button presses before it needs to be changed.