jiatongdiji Wireless Smart Door Sensor: Wireless connectivity
At the heart of any modern security setup, the Wireless Smart Door Sensor does one job impeccably: it tells you when a door opens or closes. No frills, no fuss—just instant alerts to your phone or security system, making it a silent guardian against unwelcome guests. Its magnetic detection isn't just reliable; it's the kind of tech that doesn't know how to fail, a must-have for any burglar alarm worth its salt.
Thanks to WiFi, this little sentinel slots into your smart home like it was born there. Vacationing in Bali? Keep an eye on your front door. Burning the midnight oil at the office? Know who's coming and going. Setup is a breeze, and performance is as steady as a metronome—because when it comes to security, 'maybe' isn't a word in the vocabulary.
Features
- Open/closed detection
- Magnetic burglar alarm
- WiFi enabled
- Easy installation
- Wireless connectivity
General specs
- Brand: jiatongdiji
- Seller: Joom
- ID: 6893d2893ec411014e0a6494
- Connectivity: Wireless
- Detection Type: Magnetic
- Alarm Type: Burglar
- Network: WiFi
- First listed by seller: 8/10/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Russia
Video Reviews
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| Brand | jiatongdiji | MIT | SaiMili Light | FastStar | Xiao Home | Modern Home Furnishing |
| Model | Tuya Smart WiFi | |||||
| Color | ||||||
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| Price | $17.35 | $20.08 | $11.14 | $11.01 | $25.77 | $17.75 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | Aug 9, 2025 | Feb 6, 2026 | Feb 5, 2026 | Feb 6, 2026 | Dec 8, 2025 | Feb 14, 2026 |
| Connectivity | Wireless | WIFI | ZigBee | |||
| Installation | Easy | Easy, no wiring needed | Easy, no tools required | Adhesive backing | Wireless | |
| Compatibility | Tuya ZigBee | Alexa, Google Assistant | Alexa, Google Home | |||
