Sanofuturion WHMC01 Smart WiFi Door/Window Sensor: Instant Open/Close Detection & Alerts
Let me tell you about this little gadget that’s like having a security guard for your doors and windows, but without the awkward small talk. The Smart WiFi Door/Window Sensor is the tech-savvy way to keep tabs on your home. It’s like your phone’s best friend, instantly texting you when someone’s coming or going. Perfect for paranoid parents or pet owners who just need to know, okay?
And here’s the kicker: it sips power so slowly, you’ll forget it even needs batteries (though, yes, it runs on two AAA’s for about half a year). Plus, it’s buddies with Alexa and Google Home, so you can boss it around with your voice. 'Alexa, did I leave the garage door open?' Boom. Answer. No wires, no fuss—just stick it on and forget it. Doors, windows, even that sneaky snack cabinet? Covered. It’s the kind of smart home upgrade that actually makes sense.
Features
- 6-Month Super Battery & Hassle-Free Setup
- Smart Home Voice Control
- Multiple Uses
- Installation Precautions
- Instant Open/Close Detection & Alerts
General specs
- Brand: Sanofuturion
- Model: WHMC01
- Seller: Amazon
- ID: B0F63Q1NZ1
- Voltage: 1.5 Volts
- Item Weight: 1.13 ounces
- Part Number: WHDS01
- Mounting Type: Door Mount
- Control Method: App
- Country of Origin: China
- Sensor Technology: Contact Sensor
- Batteries Included: No
- Batteries Required: Yes
- Product Dimensions: 2.83 x 0.98 x 0.78 inches
- Included Components: door detector
- Number of Batteries: 2 AAA batteries required.
- First listed by seller: 8/5/25
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Top live offer is the offer currently shown first for this Amazon listing. It may differ from the lowest available price.
FBA means the order is fulfilled by Amazon, even when the seller is a third-party merchant.
Shippable means the offer is listed as available for delivery on Amazon.
New, Used and Refurbished describe the item condition shown for that Amazon offer.
Top live offer
$14.99
Free shipping
New
Third-party seller
FBA
Shippable
Offers updated: 6/3/26
View on Amazon
Price History for seller Amazon
Shipping options
Delivery to 
Russia
Russia
Available
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Sanofuturion WHMC01 Instant Open/Close Detection & Alerts
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| Brand | Sanofuturion | Sekyo | Tuya | Gaoducash | BVAZTVP | SENCKIT |
| Model | WHMC01 | Wifi Door Sensor Alarm | WIFI door sensor | MC-CN US | door window sensor | |
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| Price | $14.99 | $86.00 | $21.69 | $13.99 | $28.99 | $13.99 |
| Seller | Amazon | Amazon | Joom | Amazon | Amazon | Amazon |
| Update | May 28, 2026 | May 20, 2026 | Feb 14, 2026 | May 20, 2026 | Apr 4, 2026 | May 28, 2026 |
| Item Weight | 1.13 ounces | <num1> | <num1>, <num2> | 49.9 | ||
| Mounting Type | Door Mount | Door Mount | Door Mount | |||
| Control Method | App | App, Voice | App | App, Voice | ||
| Connectivity | Wi-Fi 2.4GHz | Wi-Fi, Zigbee | Wi-Fi | Wi-Fi | Wi-Fi | |
| Power Source | AAA battery | Battery | Battery | Battery | ||
| Alert Type | Entry | Motion | Motion | Entry | ||
| Detection Type | Door/Window | Door/Window | Door/Window | Door/Window | ||
| Smart Home Compatibility | Alexa, Google Assistant, Tuya | Alexa, Google Assistant, Tuya | Alexa, Google Assistant | Alexa, Google Assistant, Tuya | ||
| Dimensions | <num_width>, <num_height>, <num_z> | <num_width>, <num_height>, <num_z> | 25, 14, 72 | |||
| Indoor/Outdoor | Indoor | Indoor | Indoor | |||
| Connection Type | Wireless | Wireless | Wireless | |||
Sanofuturion WHMC01 Instant Open/Close Detection & Alerts
$14.99
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