Mi 2 Window and Door Sensor: Smart home integration
Want to keep your home safe without turning it into Fort Knox? Meet the Window and Door Sensor, your new best friend in home security. This nifty little device plays nice with your smart home setup, shooting you real-time alerts straight to your phone whenever someone decides to test your windows or doors. And guess what? It's so sleek and low-key, even your nosy neighbor won't notice it. Setting it up is a breeze—no toolbox required—and with its long battery life, you can pretty much forget about it until it's time to replace the battery (which won't be anytime soon). Whether you're binge-watching your favorite show or halfway across the globe, this sensor's got your back.
- Plugs right into your smart home system, no fuss
- Get pinged the moment something moves—because who likes surprises?
- Looks good, doesn't scream 'security device'
- Pop it on, pair it, and you're done. Seriously, that's it.
- Battery life so long, you'll forget it needs one
Features
- Easy installation
- Real-time alerts
- Compact design
- Long battery life
- Smart home integration
General specs
- Brand: Mi
- Model: 2
- Seller: Gshopper
- ID: QI3000101311
- Compatibility: Smart home systems
- Battery Life: Up to 2 years
- Dimensions: Compact size for discreet placement
- Installation: Tool-free, adhesive mounting
- First listed by seller: 1/2/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
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| Brand | Mi | HIMO Group | HIMO Group | Aqara | Good Household Items | Xiaomi |
| Model | 2 | ZigBee Door/Window Sensor | Tuya WiFi | Door and Window Sensor 2 | ||
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| Price | $22.28 | $51.05 | $25.00 | $26.69 | $42.48 | $16.99 |
| Seller | Gshopper | Joom | Joom | Joom | Joom | Gshopper |
| Update | Jul 25, 2024 | Feb 14, 2026 | Feb 14, 2026 | Jan 13, 2026 | Dec 7, 2025 | Jul 25, 2024 |
| Compatibility | Smart home systems | Alexa, Google Home | Alexa, Google Home | Smart home systems | Alexa, Google Home | Xiaomi ecosystem |
| Installation | Tool-free, adhesive mounting | Adhesive backing | No tools required | |||
| Connectivity | WiFi, ZigBee | ZigBee | WiFi | |||