XFOX F-SD01W Smart Door and Window Sensor
Model overview
2
Price range
$9.99
—
$14.99
Variant spread:
Low
Available variants
Key differences
Most technical parameters are similar across variants.
How to choose
- Start with your budget: the visible price spread across variants is about 50%.
Trade-offs
Budget vs feature set
Higher-priced variants are more likely to include meaningful hardware upgrades.
Close variants
Most variants are close to each other; choice is often driven by price and availability.
Starting from $9.99
Smart door and window sensors that provide security and peace of mind through Wi-Fi connectivity without requiring a hub. They offer app notifications for door/window status, compatibility with Alexa and Google Assistant for voice control, and support for home automation routines. Easy to install with included adhesive stickers, they feature low battery warnings via the app and work indoors on doors, windows, or cabinets with a 0.78-inch gap.
