Description
xOverview
Meet the THIRDREALITY Zigbee Temperature and Humidity Sensor Lite in a convenient 3-pack. Designed for indoor environments, it pairs with Zigbee hubs and Echo devices that have a built-in Zigbee hub, and it can extend support to broader platforms via the Matter-ready THIRDREALITY Smart Bridge MZ1. This setup is ideal for apartments, multi-room homes, or anyone tracking microclimates across spaces.
With a high-precision Sensirion sensor, the unit provides reliable data you can rely on when planning comfort, storage conditions, or plant care. Readings are accurate within a tight margin across typical indoor ranges, helping you stay informed without manual checks. The compact design fits discreetly into corners, shelves, or behind furniture without drawing attention.
Key advantages
- Built-in Zigbee hub compatibility with select Echo devices for quick setup.
- Matter-ready via MZ1 bridge to support additional ecosystems like Alexa, Google, and HomeKit.
- High accuracy: ±0.3°C from -15°C to 50°C, and ±2% RH from 0% to 100%.
- Indoor-use design with low-power electronics and long battery life (2 AAA, up to 2 years).
- Simple mounting thanks to a 3M adhesive backing; place sensors on walls, shelves, or inside cabinets.
- Remote monitoring via compatible apps with a month of historical data in the THIRDREALITY App.
Smart home automation ideas
- Set temperature alerts and trigger HVAC, fans, or vents when thresholds are reached.
- Link humidity data to humidifier/dehumidifier routines for consistent air quality.
- Automate scenes in SmartThings, Home Assistant, or Hubitat to maintain comfort automatically.
- Use the data for energy-efficient climate control and seasonal planning.
- Monitor readings while away to catch environmental changes early.
Practical placements
Place sensors in basements, greenhouses, nurseries, wine cellars, pet spaces, or near storage to observe critical environmental changes. The compact form blends into décor without drawing attention, while the adhesive backing keeps installation clean and reversible.
Notes
- NOTES: Zigbee Hub is required and sold separately. Alexa App can display temperature but not humidity.
- Through the THIRDREALITY Smart Bridge MZ1, Matter compatibility expands to additional platforms and routines.
FAQ
Q: Which hubs are compatible with THIRDREALITY Zigbee Temperature and Humidity Sensor Lite?
A: It works with Zigbee hubs and Echo devices with built-in Zigbee hub; Matter compatibility is available through the MZ1 Smart Bridge for broader platforms.
Q: How long do the batteries last and can I monitor data remotely?
A: The unit runs on two AAA batteries for at least two years; you can monitor temperature and humidity remotely via compatible apps and view monthly history in the THIRDREALITY app.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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