41A5034 Safety Sensor Kit, Replacement For Craftsman/Chamberlain/Liftmaster Garage Door Sensor, Compatible With Liftmaster/Chamberlain/Craftsman

2 Pack - Honeywell 5800MINI Door/Window Transmitter (REPLACES DISCONTINUED HONEYWELL 5811)

Garage Door Sensor Beam Eyes, Garage Door Safety Sensor Replacement Parts Compatible With Liftmaster/Sears/Craftsman After 1997 (41A5034, 801CB-P)

QOLSYS IQ DW MINI S-LINE Encrypted Door/Window Sensor QS1135-840

Garage Door Safety Sensor Beam Eyes, Garage Door Opener Parts Compatible With Liftmaster/Sears/Chamberlain/Craftsman/Linear Replacement (41A5034,

3Pcs Rc-33 NO Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch White

Door & Window (Matter) - Smart Contact Sensor, Matter & Thread Works W/ Apple Home/Smartthings/Alexa/Google Home (White)

Supreform IP67 Waterproof 40 Feet Range 10-30VDC Retro-Reflective Photoelectric Beam Sensor For Gate Opener, Garage Door Sensor, Driveway Alarm

Motion Presence Sensor,Presence Detect Beam Sensor For Autodoor System

WESUA Magnetic Switch Alarm Sensor Overhead Garage Door Contacts With L Bracket

STKR Concepts 00-382 Adjustable Garage Parking Sensor Aid, White

Interlogix Micro Crystal Door/Window Sensor, White (TX-1012-01-1)

41A5034 G801CB-P Garage Door Sensors Kit With 2 Mounting Brackets Replacement Saftey Sensors Compatible With Liftmaster/Sears/Chamberlain/Craftsman

Smart Wi-Fi Garage Door Opener, Window Sensor Door Open / Closed Detectors Wifi App Notification Alert Security APP Control, Compatible With Alexa, Go

Door Jamb Light 2 Wires Switch Button Sensor 37670-61A00 Fit For Swift Esteem

Maxsa Innovations 37110 Park Right Battery-Powered Dual Garage Laser Park

Uxcell 5Pcs RC-35 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White | Harfington

Eufy Security Entry Sensor, Detects Opened And Closed Doors Or Windows, Door Monitoring, Sends Alerts, Triggers Siren, 2-Year Battery Life, Indoor