Gaoducash WIFI door sensor WiFi Door Sensor: APP alerts on your phone with instant notifications
This Tuya WiFi door sensor is for the busy homeowner who wants to know if a door or window opens unexpectedly, like when you're at work and need to monitor a child's after-school arrival. While many focus on home security, this sensor offers peace of mind for a working parent by letting you check in without constant worry.
The sensor sends an alert to your phone the moment a door opens, so you see the notification before your child even texts they're home. It works with Alexa and Google Home, so you can ask "Is the door closed?" while cooking dinner. Installation is simple with 3M glue, and low-battery alerts ensure it never fails silently. Use it on front doors, pet doors, or cabinets to keep your space secure and connected.
Features
- Compatible with Alexa and Google Home for voice control
- Wireless magnetic sensor with easy installation using 3M glue
- Long-lasting performance powered by 2*AAA batteries with low power warning
- Universal compatibility for doors, windows, and various applications
- APP alerts on your phone with instant notifications
General specs
- Brand: Gaoducash
- Model: WIFI door sensor
- Seller: Amazon
- ID: B08T71GDSN
- Material: Plastic
- Alert Type: Motion
- Dimensions: <num_width>, <num_height>, <num_z>
- Item Weight: <num1>
- Connectivity: Wi-Fi
- Power Source: Battery
- Mounting Type: Door Mount
- Control Method: App, Voice
- Detection Type: Door/Window
- Indoor/Outdoor: Indoor
- Connection Type: Wireless
- OS Compatibility: Android, iOS
- Smart Home Compatibility: Alexa, Google Assistant, Tuya
- First listed by seller: 12/9/25
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
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Price History for seller Amazon
| Date | Price |
|---|---|
| 1/12/26 | $13.99 |
| 12/9/25 | $12.33 |
Shipping options
Russia
Video Reviews
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Gaoducash WIFI door sensor Black
|
SENCKIT wifi-D06 Gray
|
SENCKIT wifi-D06
|
Tuya PST-WD002 White
|
XFOX M2 White WiFi connectivity with no hub required
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Security Alarm with Door and Window Sensor Prevents burglaries and unauthorized access
|
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| Brand | Gaoducash | SENCKIT | SENCKIT | Tuya | XFOX | ZestCasa |
| Model | WIFI door sensor | wifi-D06 | wifi-D06 | PST-WD002 | M2 | |
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| Rating |
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| Price | $13.99 | $22.68 | $16.99 | $24.92 | $16.99 | $12.45 |
| Seller | Amazon | Amazon | Amazon | Joom | Amazon | Joom |
| Update | January 21, 2026 | January 16, 2026 | January 21, 2026 | January 24, 2026 | January 21, 2026 | January 24, 2026 |
| Material | Plastic | Plastic | Plastic | |||
| Alert Type | Motion | Entry | Entry | Motion | Entry | |
| Dimensions | <num_width>, <num_height>, <num_z> | 25, 75, 75 | <num_width>, <num_height>, <num_z> | <num_width>, <num_height>, <num_z> | ||
| Item Weight | <num1> | 20 | <num1> | <num1> | ||
| Connectivity | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | |
| Power Source | Battery | Battery | Battery | Battery | Battery | |
| Mounting Type | Door Mount | Door Mount | Door Mount | |||
| Control Method | App, Voice | App, Voice | App, Voice | App, Voice | App, Voice | |
| Detection Type | Door/Window | Door/Window | Door/Window | Door/Window | Door/Window | Door/Window |
| Indoor/Outdoor | Indoor | Indoor | Indoor | Indoor | Indoor | |
| Connection Type | Wireless | Wireless | Wireless | Wireless | Wireless | |
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | |||
| Smart Home Compatibility | Alexa, Google Assistant, Tuya | Alexa, Google Assistant, Tuya | Alexa, Google Assistant, Tuya | Alexa, Google Assistant, Tuya | Alexa, Google Assistant, Tuya | |
| Two-Way Audio | Yes | Yes | Yes | |||