Best Door Sensor For Smart Homes

Ring Sensors: Window & Door Sensor (newest model) 6-pack – Instant notifications, on Amazon Sidewalk, Pro Monitoring available (sold separately)

Ring Alarm Outdoor Contact Sensor – 2-pack

YoLink LoRa Smart Door & Window Sensor 3-Pack: Door Left-Open Reminders, up to 1/4 Mile Open-Air Range, up to 5 Year Battery Life, Alexa, IFTTT, Home Assistant

Aqara Door and Window Sensor P2, Matter Over Thread, Requires Matter Controller & Thread Border Router 2-in-1, Contact Sensor, Local Automation, Supports Apple Home, Google Home, Alexa and SmartThings

SanJie Door Sensor Chime for Door Opens, Door Entry Chime for Business/Home/Office/Store,500 FT Range,26 Chimes 5 Adjustable Volume Door Ringer Alert Alarm 1 Receiver +1 Sensor

Philips Hue Secure Smart Contact Sensor, White - 2 Pack - Made for Indoor Doors and Windows - Requires Hue Bridge - Works with The Hue App

Mengshen 6 Pack WiFi Door Sensor Smart Window Door Sensor Alarm Wireless Magnetic Door Open Detector and APP Remote Notification Compatible withTuya Smart Alexa Google Assistant

ecobee Smart Sensor for Doors & Windows 2 Pack - Wifi Contact Sensor for Home Security, Energy Savings - Compatible with ecobee Smart Thermostats - Temperature sensor

eufy Security Entry Sensor E20

YOLINK LoRa Smart Outdoor Contact Sensor, Gate & Shed Door Sensor, Universal Contact-Closure Sensor, Email/SMS/Push Alerts, 1/4 Mile Range, Alexa, IFTTT, Home Assistant (Hub Required)