Kings City Door Window Sensor Alarm: Wireless detector
This wireless door and window sensor is for the busy homeowner who wants to secure their entry points without complex installation. Think of it as your first line of defense, alerting you when a door is left ajar or a window opens unexpectedly.
Unlike basic alarms, it integrates seamlessly with smart home systems via Matter and Thread, offering reliability that feels like a professional setup. The instant notification on your phone gives you peace of mind, whether you're checking on kids coming home from school or monitoring a pet's access to rooms. You'll appreciate how the sensor's compact design blends discreetly into your home, and its two-pack ensures coverage for multiple areas without hassle.
Features
- Works with Tuya Matter Thread
- Smart home compatible
- 2-piece set
- Wireless detector
General specs
- Brand: Kings City
- Seller: Joom
- ID: 697b5e101e9120011e05aa31
- Region: China Mainland
- Quantity: 2PCS
- Device Type: Door Window Sensor, Alarm, Smart Home Wireless Detector
- Connectivity: Wireless
- Compatibility: Tuya, Matter, Thread
- First listed by seller: 2/15/26
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
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| Brand | Kings City | Gaoducash | SENCKIT | Gaoducash | XFOX | XFOX |
| Model | WIFI SENSOR | Door Window Sensor | 1pack door sensor | DY-H1 | M2 | |
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| Price | $129.51 | $36.99 | $35.99 | $12.99 | $16.99 | $14.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Feb 21, 2026 | Feb 7, 2026 | Dec 9, 2025 | Feb 7, 2026 | Feb 4, 2026 | Feb 7, 2026 |
| Connectivity | Wireless | Wi-Fi | Wi-Fi | Wi-Fi | WiFi 2.4G | Wi-Fi |
| Material | Plastic | Plastic | Plastic | |||
| Alert Type | Entry | Entry | Entry | Motion | ||
| Dimensions | 25.4, 16.002, 69.342 | <num_width>, <num_height>, <num_z> | 24.9, 19.8, 71.9 | <num_width>, <num_height>, <num_z> | ||
| Item Weight | 113.4 | <num1>, <num2> | <num1> | |||
| Power Source | Battery | Battery | Battery | 2 AAA Batteries (not included) | Battery | |
| Mounting Type | Door Mount | Door Mount | Door Mount | |||
| Yes | Yes | Yes | ||||
| Control Method | App, Voice | App, Voice | App, Voice | App, Voice | ||
| Detection Type | Door/Window | Door/Window | Door/Window | Door/Window | ||
| Indoor/Outdoor | Indoor | Indoor | Indoor | |||
| Connection Type | Wireless | Wireless | Wireless | Wireless | ||
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | |||
| Smart Home Compatibility | Alexa, Google Assistant, Tuya | Alexa, Google Assistant, Siri | Alexa, Google Assistant, Tuya | Alexa, Google Assistant, Tuya | ||
