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THIRDREALITY Zigbee Contact Sensor is a hassle-free setup and has 2-year long battery life. It is compatible with most doors and windows of the house and works with various Zigbee standard compatible hubs and Echo devices. With Alexa routines, you can have more fun by creating your own routine triggered when the door or window is open. Third Reality App and Skill Functions are upgraded to check battery levels and history records.
Item #:
181357120
THIRDREALITY Zigbee Contact Sensor, Door and Window Monitor, Home Automation, Works with Home Assistant, SmartThings, Aeotec, Homey, Hubitat or Echo
90% of respondents would recommend this to a friend
Item #:
181357120
CDF 109610
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
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Imported from UK store
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Order now and get it around Friday, October 09
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THIRDREALITY Zigbee Contact Sensor is a hassle-free setup and has 2-year long battery life. It is compatible with most doors and windows of the house and works with various Zigbee standard compatible hubs and Echo devices. With Alexa routines, you can have more fun by creating your own routine triggered when the door or window is open. Third Reality App and Skill Functions are upgraded to check battery levels and history records.
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What Stands Out
Versatile Compatibility
Seamlessly integrates with various smart home platforms like Home Assistant, SmartThings, and more, ensuring broad compatibility for your smart home ecosystem.
Real-Time Monitoring
Provides instant notifications on door and window status, enhancing security by keeping you informed of any unauthorized access.
Zigbee Connectivity
Utilizes Zigbee technology for reliable, low-energy communication, ensuring consistent performance and extending battery life compared to traditional sensors.
Product Details
- Zigbee standard compatible door sensor
- Hassle-free setup with quick installation
- Suitable for most doors and windows with long battery life
- Enhance your smart home experience with Alexa routines
- Upgraded app and skill functions for easy monitoring
- Works with various compatible Zigbee hubs and Echo devices
| Maximum Supply Voltage | 1.5 Volts (DC) |
| Measuring Range | Open - Gesloten |
| Mounting Type | Wall Mount |
| Output Type | Push Button |
| Sensing Distance | 2 Metres |
| Upper Temperature Rating | 50 Degrees Celsius |
| Style Name | Door Sensor |
| EU Spare Part Availability Duration | 2 Years |
| Item Dimensions | 50 x 21 x 60 millimetres |
| Item Weight | 2.08 Ounces (58.97 grams) |
| Brand | THIRDREALITY |
| Model Number | P1DSA2 |
| UPC | 850001595285 |
| Number of Items | 1 |
| Manufacturer | Third Reality, Inc |
| Unit Count | 1.0 count |
| Country Of Origin | China |
| Included Components | AAA Battery u00d7 2, Door Sensor, Double-sided Tape, Screws |
| Manufacturer Part Number | 3RDS17BZ |
| Item dimensions L x W x H | 50 x 21 x 60 millimetres |
| Style | Door Sensor |
Who Should Buy?
-
Smart Home Users
Ideal for individuals invested in smart home ecosystems looking to enhance their home security and automation.
-
Tech Enthusiasts
Great for users who enjoy customizing and integrating various devices for a comprehensive home automation experience.
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Property Managers
Useful for property managers monitoring doors and windows, ensuring property security and timely alerts for maintenance.
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Non-Technical Users
Not suitable for those who prefer simplicity and find technology setup and integration challenging.
Product Description
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
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Are batteries included with the THIRDREALITY Zigbee Contact Sensor?
Answer: No, two AAA 1.5V Alkaline batteries are required for the Door Sensor. -
Question:
Can the Door Sensor be used on metal doors or windows?
Answer: No, it is not recommended to install the Door Sensor on metal doors or windows. -
Question:
What if I have problems pairing the device with my Echo device?
Answer: Make sure the device is in pairing mode and try saying “Alexa, discover devices” to your Echo device again.
THIRDREALITY Door & Window Sensors P1DSA2 Editorial Review
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 offers easy integration with popular smart home platforms. Users have noted a fast setup process with clear instructions and the included strong adhesive ensures that the sensor remains firmly attached to doors. However, some users have experienced disconnections from hubs after a period of time, leading to mixed reviews regarding reliability. Still, the versatility of using AAA batteries instead of button batteries makes it a user-friendly choice. Additionally, this sensor comes with a two-year EU spare part availability, ensuring long-term support for consumers.
Customer Reviews & Ratings
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Pros
- Easy integration with smart home platforms
- Fast setup with clear instructions
- Strong adhesive for secure mounting
- Uses AAA batteries for convenience
- Two-year spare part availability
Cons
- Occasional disconnection from hub reported by users
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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CDF 109610
Order now and get it around Friday, October 09
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Features & Benefits
- Hassle-free setup
- 2-year long battery life
- Compatible with most doors and windows of the house
- Works with various Zigbee standard compatible hubs and Echo devices
- Create your own routine using Alexa app
- Third-Reality App and Skill functions upgraded
Ubuy Assurance
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