This wireless doorbell uses an infrared motion sensor to detect movement and delivers voice alerts, offering a straightforward way to monitor entryways.
In everyday use, it helps homeowners stay aware of visitors or unexpected activity, such as in a front door setup where it triggers alerts for arrivals or potential security concerns, making it useful for busy families or those living alone.
- Detection range of 4-8 meters with a 110-degree horizontal and 15-degree vertical angle for broad coverage.
- Three modes: Voice for human-like announcements, Alarm for intruder detection, and Music with 32 options for standard doorbell function.
- Volume adjustable across 4 levels, though not in alarm mode, with sounds reaching 75-95 decibels.
- Easy self-installation at heights of 1.5-2.5 meters using included screws, bracket, or adhesive.
- Operates on 3 AAA batteries (not included) in temperatures from -10 to 40 degrees Celsius.
- Compact size: 7.5 cm height, 8 cm width, and 4.5 cm thickness with a versatile base.
This doorbell fits well in homes or small offices needing reliable, wireless motion detection without complex wiring.
