Sensorswitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360° Small Motion Detection, Indoor Use, Low Voltage, Standard Range

Ring Alarm Contact Sensor - 2nd Gen | Instant Window & Door Alerts | Approximately 3-Year Battery Life | Slim Design Fits Any Frame | Easy

Ecobee Smart Sensor For Doors & Windows 2 Pack - Wifi Contact Sensor For Home Security, Energy Savings - Compatible With Smart Thermostats -

Wifi Motion Sensor: Smart Motion Detector With App Alerts, Wireless Contact Sensor For Smart Home Automation, Compatible With Alexa Echo (4 Pack)

Sensorswitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360° Large Motion Detection, Indoor Use, Line Voltage, Extended Range

Wireless PIR Motion Sensor Detector Security Alarm Chime,Shop Store Office Home Front Door Entry Welcome Doorbell,Mailbox Alert, Garage Driveway Alarm

Simplisafe Motion Sensor - Compatible With Gen 2 Home Security System

Calltou Wireless Motion Sensor Alarm Indoor Motion Detector Alarm, Bed Alarms For Elderly Dementia Patients, Motion Sensor Door Chime With 500 ft

Aqara Zigbee Presence Sensor FP1E, Mmwave Radar Wired Motion Sensor, AI Spatial Learning, Supports Homekit, Alexa, Google Home, Matter Over Bridge,

Aqara Presence Sensor FP2, Mmwave Radar Wired Smart Motion Sensor, Zone Positioning, Multi-Person & Fall Detection, Supports Homekit, Alexa, Google

Aeotec Multisensor 7, 6-In-1 Zwave Sensors Contains Monitor Motion, Temperature, Light, Humidity, UV, And Vibration, Z-Wave Plus, Gen7, S2, Smartstart

THIRDREALITY Zigbee Contact Sensor 4 Pack, Door And Window Monitor, Home Automation,Works With Home Assistant,Smartthings,Aeotec,Homey,Hubitat Or Echo

Aqara Zigbee Door And Window Sensor 3 Pack, Wireless Mini Contact Sensor, Home Automation, Requires Aqara Hub, Zigbee Connection, Kid Safety,

Xfinity Door Window Sensor Home Security XHD2-LD (Latest Generation 2023)

Honeywell Home C7189U1005 Visionpro Remote Indoor Sensor - Wired | Supplyhouse.Com

THIRDREALITY Zigbee Contact Sensor 2 Pack,Door And Window Monitor, Home Automation,Works With Home Assistant,Smartthings,Aeotec,Homey,Hubitat Or Echo

Wireless Motion Sensor Door Chime: Indoor Motion Detector Alarm Business Entry Doorbell Store Entrance Alert Bell Buzzer (1000ft Range, 32 Tunes, 5

Ring Alarm 14-Piece Kit - Wireless Smart Home Security System | Expandable | Easy Setup | Mobile App Control | 24/7 Professional Monitoring | Alexa

SONOFF SNZB-06P Zigbee Human Presence Sensor Rardar Detector Motion Sensor Smart Home Automation For

SONOFF SNZB-06P Zigbee Human Presence Sensor Rardar Detector Motion Sensor Smart Home Automation For

Home Smart Security Alert Infrared Sensor Anti-Theft Motion Detector Alarm Monitor Wireless 105Db

AMHEY Motion Sensor Door Chime, Wireless Motion Detector Alarm Indoor, Business Entry Alert Bell With Buzzer, Doorbell For Home/Garage Door/Store,

SONOFF SNZB-03P Zigbee Pir Motion Sensor 5-Sec Faster Detection Smart Home Security Presence Sensor

6 Pack Ring CONTACT SENSOR Wireless Window Door Alarm 2nd Gen ALARM Z Wave Plus

Fosmon 1X Wireless Contact Sensor Door Alarm For Home Security, Elderly, Kids, With 1X Battery Operated Remote Control, On/Off Window Doorbell Chime W