Door sensor

Aqara Door and Window Sensor P2 [Offline]

TP-Link Tapo T110 Door/Window Sensor

Aqara T1 Door and Window Sensor

Xiaomi Mi Window and Door Sensor 2

Philips Hue Secure Contact Sensor 2-pack

Samsung SmartThings Multipurpose Sensor V3

TP-Link Tapo T110 Smart Contact Sensor

Eufy Entry Sensor

TP-Link Tapo T300 Water Leak Sensor

xin-sheng MC-38B Magnetic Door/Window Contact Sensor (NC & NO, Changeover) Surface-Mount, 3 Sets, White

Lockly Secure Link WiFi Hub Door Sensor

Lockly Vision Smart Latch Video Lock - Satin Nickel Built-in Video Doorbell / 3D Fingerprint / RFID / Fob Key / 2-way Audio / Includes WiFi & Door Sensor

Lockly Vision Smart Latch Video Lock - Matte Black Built-in Video Doorbell / 3D Fingerprint / RFID / Fob Key / 2-Way Audio / Includes WiFi & Door Sensor

Lockly Vision Smart Deadbolt Video Lock - Matt Black Built-in Video Doorbell / 3D Fingerprint / RFID / Fob Key / 2-Way Audio / Includes WiFi & Door Sensor

Kogan SmarterHome Zigbee Window and Door Sensor

Kogan SmarterHome™ Security Alarm System Window & Door Sensor

Automatic Chicken Door Opener Coop Auto House Cage Closer Controller Kit Timer Light Sensor

Automatic Chicken Coop Door, Efficient Automatic Chicken Door with Timer and Light Sensor, Practical Chicken Coop Accessories for Chicken and Duck

Auto Chicken Coop Door Solar Powered Cage Opener Closer Kit Automatic Safe Timer Light Sensor Hen House Poultry Pen Run

Light Sensor Automatic Chicken Coop Door Opener with Timer - Evening and Morning Delayed Opening

Efficient Auto Chicken Coop Door with Timer and Light Sensor for Convenient Chicken and Duck Care

Video Doorbell Camera Wireless Smart WiFi Security Door Bell 2K HD Motion Sensor Chime Night Vision Two Way Audio Cloud Storage Rechargeable Battery

Eve Door & Window (Matter) - Wireless Contact Sensor - 3‑pack

Eve Door & Window (Matter) - Wireless Contact Sensor