LiftMaster Photoelectric Smoke Detector (2 Wires) | LIF-LMPD24-2W 3545.1 Exterior Dimensions: (in) (DxWxH) 15"

Exterior Dimensions: (in) (DxWxH) 15" x 17

The wireless communication system has a range of up to 100 feet with simple plug-and-play connectivity

Supports up to 16 doors using Smart Readers on an RS-485 bus

Inside this key cabinet are four rows of hooks

2" x 64" Residential End Post Standard Flat Head (Hunter Green)

LiftMaster Photoelectric Smoke Detector (2 Wires) | LIF-LMPD24-2W 3545.1 Exterior Dimensions: (in) (DxWxH) 15"LiftMaster Photoelectric Smoke Detector (2 Wires) LIF LMPD24 2W The LMPD24 incorporates a state of the art optical sensing chamber and an advanced microprocessor. The microprocessor allows the detector to automatically adjust its sensitivity back to the factory setting when it becomes more sensitive due to contaminants settling in its chamber.