For 1997-Current (Liftmaster Sears Chamberlain Craftsman Master Mechanic & Wayne Dalton) garage door openers with safety sensor option 2 Door Kit - Includes 2 safety sensors (with attached wires ...

But, oh boy, when those garage door sensors start acting up, it feels like everything goes haywire, doesn’t it? From tiny ...

This smart garage door controller is one of those products that you'll question how you ever lived without. For just $17.09, ...

so the distance sensor can detect if your garage door has rolled up in front of it. There are options for mounting with magnetic contact sensors or a side view of a roll-up door, or you can figure ...