ADT Sensor Replacement Housing

I broke the plastic clip on my ADT slim window sensor when replacing the battery. This small plastic clip prevented the case from closing and ADT said that I would have to buy a whole new sensor instead of just the shell. This is an expensive and wasteful solution. I had it glued shut for a while, but the battery needed replacing again, and I decided to make a more permanent solution instead of just reapplying the glue. I took some scrap parts to bridge the tamper sensors with some bodge wires a