DSC WS4939ADT Wireless 4 Button Key-Fob with ADT LOGO

The alarm company charges a lot for a extra remote. I bought this one for a small price and program myself.

These fobs work perfectly with our system and are made of high quality rubber and plastic. If you have a DSC system, this is the fob to buy!

Works OK, but the batteries it came with expired in about two weeks. It would be more acceptable, of course, if it had arrived with fresh batteries. After all the item was purchased new.

If i need another one, i would buy this product again!!