ONVIS SMS2 Smart Motion Sensor with Hygrometer and Thermometer: More Responsive with Thread
Meet the Smart Motion Sensor from ONVIS—your home's new best friend. It's not just about catching movement; this little powerhouse keeps tabs on temperature and humidity too, all packed into a sleek, compact design. Thanks to Thread technology, it's lightning-fast, sending you alerts before you even realize you need them. And hey, you can tweak those motion alerts to match your life. Late-night fridge raids? No problem, it's got your back.
Here's why you'll love it:
- Plays nice with Apple HomeKit right out of the box—no extra gadgets required.
- Ever wondered why your living room feels like a sauna? Now you'll know, with real-time temp and humidity stats at your fingertips (or just ask Siri).
- Got a routine? Set it to only bug you when it matters, so no more 3 AM alerts about your cat's midnight zoomies.
- And for the privacy-conscious: everything's locked down with end-to-end encryption, staying safe and sound on your iOS devices.
Whether you're guarding against intruders or just trying to figure out why your plants keep dying, this sensor is the indoor watchdog you didn't know you needed.
Features
- Smart Activation & Deactivation
- Multipurpose Sensor
- 100% Privacy
- Scheduled detection
- Records and Stats
- More Responsive with Thread
General specs
- Brand: ONVIS
- Model: SMS2
- Seller: Amazon
- ID: B0CNP57C1G
- Power Source: Battery Powered
- Item Weight: 3.52 ounces
- Maximum Range: 7 Meters
- Mounting Type: Wall Mount
- Battery Description: AAA Replacement Alkaline Batteries
- Battery Life: 8.76E+3 Hours
- Compatible Devices: Apple HomeKit
- Lower Temperature Rating: 14 Degrees Fahrenheit
- Number of Batteries: 2 AAA batteries required. (included)
- Operating Temperature: 14 Degrees Fahrenheit
- Recommended Uses For Product: Home Monitoring
- Upper Temperature Rating: 113 Degrees Fahrenheit
- Product Dimensions: 2.5 x 1.9 x 1.45 inches
- Country of Origin: China
- Batteries Included: Yes
- Batteries Required: Yes
- Battery Cell Type: Alkaline
- First listed by seller: 6/9/25
If you are interested in more details, you can find full information on the seller's page.
$31.99
Last price update: 3/11/26
Available to order
Shipping options
Delivery to
United States
Available
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| Brand | ONVIS | ONVIS | PHOVOLT | Gaoducash | Tuya | Mi |
| Model | SMS2 | SMS2-K | TH001 | TH11Y | 2 | |
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| Price | $31.99 | $31.99 | $11.72 | $11.39 | $14.85 | $18.36 |
| Seller | Amazon | Amazon | Amazon | Amazon | Banggood | Gshopper |
| Update | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Mar 10, 2026 | Jul 25, 2024 |
| Power Source | Battery Powered | Battery | AC Power | Battery | AAA batteries | |
| Battery Life | 8.76E+3 Hours | 180 days | Long-lasting | |||
| Connectivity | Wi-Fi | Wi-Fi | Wi-Fi | WiFi | Wireless | |
Reviews
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