ONVIS SMS2 Smart Motion Sensor with Hygrometer and Thermometer: More Responsive with Thread
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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.
- Smart Activation & Deactivation
- Multipurpose Sensor
- 100% Privacy
- Scheduled detection
- Records and Stats
- More Responsive with Thread
General specs
- Brand: ONVIS
- Model: SMS2
- Seller: Amazon
- color: white
- 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.
Shipping options
Comparison with similar products
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![]() Smart Temperature Humidity Detector WiFi connectivity
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![]() Wireless Smart Thermometer Hygrometer Remote humidity monitoring
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![]() Temperature and Humidity Sensor WiFi and ZigBee connectivity
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Brand | ONVIS | Chic Home | Toys Arts | Vestidos | Neoglint | Home Of Auto Parts |
Model | SMS2 | |||||
Color | ||||||
Rating |
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Price | $31.99 | $26.33 | $34.15 | $27.92 | $23.85 | $40.24 |
Seller | Amazon | Joom | Joom | Joom | Joom | Joom |
Update | June 27, 2025 | September 2, 2025 | August 29, 2025 | August 30, 2025 | August 29, 2025 | August 23, 2025 |
Connectivity | WiFi | Wi-Fi | WiFi | Zigbee | WiFi, ZigBee | |
Compatibility | Alexa, Google Home | Tuya APP | Alexa, Google Assistant |