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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 #:
46640067
THIRDREALITY Zigbee Contact Sensor 4 Pack, Door and Window Monitor, Home Automation,Works with Home Assistant,SmartThings,Aeotec,Homey,Hubitat or
Item #:
46640067
AUD 45
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Imported from USA store
QTY:
Order now and get it around Friday, August 21
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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
Zigbee Compatibility
Seamlessly integrates with major smart home ecosystems like SmartThings and Home Assistant, enhancing your home automation experience with reliable connectivity and control.
Multiple Sensors
Each pack includes four contact sensors, providing comprehensive coverage for doors and windows, effectively enhancing home security and monitoring without the need for additional purchases.
Easy Setup
Designed for straightforward installation and operation, these sensors require only a compatible Zigbee hub, making it simple to protect your home instantly with minimal effort.
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
| Measuring Range | Binary: Open/Closed |
| Mounting Type | Door Mount |
| Output Type | Digital |
| Specific Uses For Product | Contact Sensor |
| Smart Home Compatibility | Smart Home Compatible |
| Material Type | Plastic |
| Style Name | Door Sensor 4 Pack |
| EU Spare Part Availability Duration | 2 Years |
| Item Dimensions | 1.97 x 0.83 x 2.36 inches (5 x 2.1 x 6 cm) |
| Item Weight | 0.29 Kilograms |
| Brand Name | THIRDREALITY |
| Model | 3RDS17BZ |
| Manufacturer | Third Reality, Inc |
| Part Number | 3RDS17BZ |
| Included Components | Door Sensor u00d7 4; AAA Battery u00d7 8; Double-sided Tape u00d7 4; Screw u00d7 8 |
| Unit Count | 4.0 Count |
| Brand | THIRDREALITY |
| Item dimensions L x W x H | 1.97 x 0.83 x 2.36 inches (5 x 2.1 x 6 cm) |
| Material | Plastic |
| Style | Door Sensor 4 Pack |
| Country of Origin | This item will be imported from US |
| Date First Available | June 24, 2021 |
| What is in the box | THIRDREALITY Zigbee Contact Sensor... For more details, please check description/product details |
Who Should Buy?
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Home Automation Enthusiasts
Ideal for users wanting to integrate home security and automation with supported smart home systems.
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Security-Conscious Homeowners
Perfect for those looking to monitor entry points for unauthorized access or movement notifications.
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Tech-Savvy Users
Great for individuals who are familiar with Zigbee technology and have existing compatible smart home setups.
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Non-Technical Users
May be challenging for users unfamiliar with smart home technology and installation procedures.
Product Description
THIRDREALITY Zigbee Contact Sensor 4 Pack, 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:
What is the THIRDREALITY Zigbee Contact Sensor used for?
Answer: The THIRDREALITY Zigbee Contact Sensor is designed to monitor the status of doors and windows, ensuring your home is secure. It detects when a door or window is opened or closed, alerting you to potential intrusions or simply helping you track access points in your home. This functionality is particularly beneficial for enhancing home automation setups, allowing you to integrate this sensor with other smart devices for a cohesive security system. -
Question:
How does the THIRDREALITY Contact Sensor work with home automation systems?
Answer: This contact sensor operates on the Zigbee protocol, making it compatible with a variety of home automation platforms such as Home Assistant, SmartThings, Aeotec, Homey, Hubitat, and Echo. Once integrated, it can trigger different automations; for instance, it can activate lights or send alerts to your mobile device when a monitored entry point is opened. This versatility allows for customized experiences tailored to your lifestyle. -
Question:
What are the dimensions and weight of the contact sensor?
Answer: The THIRDREALITY Zigbee Contact Sensor is designed to be compact and lightweight, allowing it to fit seamlessly into your home decor without being obtrusive. While specifics can vary, expect dimensions that allow for easy installation on most doors and windows. Its lightweight design ensures that it won't interfere with the operation of the entry point it monitors. -
Question:
Can I use more than one THIRDREALITY Contact Sensor in my home?
Answer: Yes, you can use multiple THIRDREALITY Contact Sensors throughout your home. This feature enables comprehensive monitoring of all entry points, such as doors and windows, enhancing your home security system. By deploying several sensors, you can create a networked system that can provide real-time alerts and observations, ensuring that every opening is monitored efficiently. -
Question:
What kind of notifications can I receive from the contact sensor?
Answer: The THIRDREALITY Contact Sensor can send notifications via your chosen home automation platform, alerting you about the status changes. For example, if a window is opened, you can receive an instant notification on your smartphone or through your smart home hub. This real-time feedback allows you to stay informed about potential security breaches or changes in your home environment. -
Question:
Is the THIRDREALITY Sensor suitable for outdoor use?
Answer: The THIRDREALITY Zigbee Contact Sensor is primarily designed for indoor use. While it may be resistant to minor humidity, placing it outdoors could expose it to extreme weather conditions that could affect its functionality. For outdoor applications, consider using it in sheltered areas or look for specific outdoor-rated sensors to ensure durability and reliability. -
Question:
What happens if my Zigbee network goes down?
Answer: If your Zigbee network experiences a disruption, the THIRDREALITY Contact Sensor may stop sending notifications or updates. However, once the network is restored, the sensor will resume functioning normally and sync any missed alerts. It is advisable to periodically check your Zigbee network's status to ensure all connected devices are operational, maintaining an effective security system. -
Question:
Where can I buy the THIRDREALITY Zigbee Contact Sensor in Australia?
Answer: You can purchase the THIRDREALITY Zigbee Contact Sensor at Ubuy in Australia. Ubuy provides a convenient shopping experience, ensuring you have access to this innovative home automation product along with detailed specifications and customer reviews. By choosing Ubuy, you can compare with similar products and make a well-informed decision for your smart home needs. -
Question:
What is the battery life of the THIRDREALITY Zigbee Contact Sensor?
Answer: The battery life of the THIRDREALITY Zigbee Contact Sensor is designed to be long-lasting, often lasting several months to a year depending on usage and the environment. This longevity means you can focus on the sensor's performance rather than frequent battery replacements. The low energy consumption is advantageous for maintaining a reliable monitoring system without the need for constant maintenance.
THIRDREALITY Home Automation Devices Editorial Review
The THIRDREALITY Zigbee Contact Sensor 4 Pack is a useful addition to your home security and smart home automation. These sensors work with the built-in Zigbee hub, which is required. The sensors function well with other hubs that have Zigbee support, like Samsung SmartThings hub. Customers are happy with the product and say it’s a fantastic value for money. It has better connectivity than the original SmartThings device, and they like the light that shows the trigger of open and closed doors or windows. One customer uses it to alert them when a drawer is open. Moreover, the installation process is easy, and battery life is decent. However, one customer found it bulky, so if you're looking for a more discrete sensor, it may not be the best option.
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Pros
- Works with Samsung SmartThings hub
- Better connectivity than the original SmartThings device
- Easy installation
- Decent battery life
- Affordable
Cons
- Bulky
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
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Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
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Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
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Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
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AUD 45
Order now and get it around Friday, August 21
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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
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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.