Generic WS4925 Wireless Door/Window Contact Sensor: Wireless door/window contact
This wireless door/window contact alerts you the moment a door opens. Pair it with your home security system for instant notifications. The sensor installs in minutes with included adhesive. It's ideal for monitoring entry points while you're away or asleep. Trusted by fire safety professionals across North America.
Features
- Top fire safety equipment supplier
- Dedicated customer service team
- Wireless door/window contact
General specs
- Brand: Generic
- Model: WS4925
- Seller: Retailer
- ID: B0GFG4BNHY
- Brand: Generic
- Supplier Type: #1 Supplier for Fire Safety Equipment in North America
- Customer Service: Dedicated team
- Contact Door/Window Wireless: Yes
- First listed by seller: May 20, 2026
If you are interested in more details, you can find full information on the seller's page.
Partner offer temporarily unavailable
Shipping options
Delivery to 
United States
United States
Available
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| Brand | Generic | Aqara | Mi | SENCKIT | Xiaomi | Sonoff |
| Model | WS4925 | 2 | wifi door window sensor | Door and Window Sensor 2 | SNZB-04P | |
| Color | ||||||
| Rating |
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| Price | €42.89 | €14.28 | €19.50 | €10.80 | €14.87 | €13.30 |
| Seller | Retailer | AliExpress | Gshopper | Retailer | Gshopper | AliExpress |
| Update | May 20, 2026 | Jun 22, 2026 | Jul 25, 2024 | May 28, 2026 | Jul 25, 2024 | Jun 28, 2026 |
| Compatibility | Mijia Mi Home | Smart home systems | Xiaomi ecosystem | |||
Generic WS4925 Wireless door/window contact
€42.89
Product confidence
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