THIRDREALITY Zigbee Contact Sensor, Door and Window Monitor, Home Automation, Works with Home Assistant, SmartThings, Aeotec, Hubitat or Echo Devices with Build-in Zigbee Hub,hub Required

THIRDREALITY Zigbee Contact Sensor, Door and Window Monitor, Home Automation, Works with Home Assistant, SmartThings, Aeotec, Hubitat or Echo Devices with Build-in Zigbee Hub,hub Required

Q: Will this work with samsung smartthings smart home hub 2nd generation?

A definite maybe! I bought one and did get it to work so I bought a second one. I have a 2nd gen Smarthings/ Aerotec hub. I could not get this one to work and spent 2 hours trying various solutions. The linking process could defiantly be improved.

Q: Will this contact sensor work with any tuya zigbee hub?. i need it to work with tuya or smart life app.

I'm using 5 3rd realty switches all via Zigbee hub....should work

Q: is the sensor affected by gravity - meaning - can I angle it, use it upside down, etc? thx!

Not affected by gravity (horizontal or vertical). I have sensors installed on doors and windows. It does not make a difference. They work in either orientation. Hope this helps.

Q: Is this UL 2017 approved?

Unable to confirm, not listed on the product or in the literature

Product ID: 473257087

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Details

Brand
THIRDREALITY
Item dimensions L x W x H
50 x 21 x 60
Material
Plastic
Item Weight
2.08 Ounces
Mounting Type
Door Mount

📶Zigbee 3.0 compatible

🔋2-year battery life

⚙️Seamless Alexa & Smart Hub integration

Frequently Bought Together

THIRDREALITY Zigbee Contact Sensor, Door and Window Monitor, Home Automation, Works with Home Assistant, SmartThings, Aeotec, Homey, Hubitat or Echo Devices with Build-in Zigbee Hub,hub Required

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Description

🚪🔔 Stay ahead of every open door—smart security that just works!

CUSTOM ALEXA ROUTINES - Trigger lights, alerts, voice alarms, or even jokes when doors/windows open—smart home fun unlocked.
ULTRA LONG BATTERY LIFE - Powered by 2 AAA batteries lasting up to 2 years—set it and forget it.
COMPACT ADAPTIVE DESIGN - Slim profile fits most doors/windows, engineered to handle frame height differences for reliable contact.
REAL TIME MONITORING ALERTS - Track battery status and sensor history via Third Reality app; get low battery warnings by email.
EFFORTLESS ZIGBEE CONNECTIVITY - Plug & play with Echo (4th Gen), SmartThings, Hubitat, and more for instant smart home sync.

The THIRDREALITY Zigbee Contact Sensor is a sleek, battery-powered device designed for indoor door and window monitoring. Compatible with a wide range of Zigbee hubs including Echo devices, SmartThings, and Home Assistant, it offers hassle-free setup and up to 2 years of battery life. Its compact design ensures stable contact even with frame height differences, while Alexa routines and the Third Reality app provide customizable alerts and real-time status updates, making it an essential smart home security upgrade.

Specifications

Brand	THIRDREALITY
Item dimensions L x W x H	50 x 21 x 60 Millimeters
Material	Plastic
Item Weight	2.08 Ounces
Mounting Type	Door Mount
Specific Uses For Product	Indoor
UPC	850001595285
Model number	P1DSA2
Colour	White
Item Weight	58.9 g
Product Dimensions	5 x 2.1 x 6 cm; 58.97 g
Batteries	2 AAA batteries required. (included)
Item model number	P1DSA2
Item Height	6 Centimeters
Item Width	21 Millimeters
Power Source	Battery Powered
Compatible Device	Echo devices, Home Assistant, SmartThings, Aeotec, Hubitat, Apple HomeKit
Battery type	AAA Alkaline
Average Battery Life (in hours)	2 Years
Are batteries included?	Yes
Lithium Battery Packaging	Batteries packed with equipment

Have a Question? See What Others Asked

Will this work with samsung smartthings smart home hub 2nd generation?

Will this contact sensor work with any tuya zigbee hub?. i need it to work with tuya or smart life app.

is the sensor affected by gravity - meaning - can I angle it, use it upside down, etc? thx!

Is this UL 2017 approved?

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TrustScore 4.5 | 7,300+ reviews