eufy Security Home Alarm System Motion Sensor, 100° Coverage, 30 ft Detection Range, 2-Year Battery Life, Adjustable Sensitivity (HomeBase Required)

eufy Security Home Alarm System Motion Sensor, 100° Coverage, 30 ft Detection Range, 2-Year Battery Life, Adjustable Sensitivity (HomeBase Required)

Q: The size in the listing is 0.1cm x 0.1cm x 0.1cm. This clearly is inaccurate. What is the actual size of the sensor, without the mount?

We are sorry for the wrong description and the size of the sensor is 56.2*56.2*22mm.

Q: Waterproof version is needed, to trigger garden cameras, does this have an IP rating at all?

I don’t think so as the battery cover does have a seal

Q: Is the battery replaceable?

Yes, the battery is replaceable.

Q: Can the sensor be set for notifications in away mode only or be switched off completely?

I set home mode and then there are options , as i have cameras and eufy door bell both works on home option but motions sensor are unchecked so they did not work Options are Home Away Geofencing Schedule

Product ID: 213338386

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Details

Brand
eufy Security
Colour
White
Power source
Battery
Item weight
0.15 Pounds
Maximum range
30 Feet

📏30 ft precise motion range

📐100° wide detection angle

🔋2-year battery life

Frequently Bought Together

eufy Security Motion Sensor, Home Alarm System, 100° Coverage, 30 ft Detection Range, 2-Year Battery Life, Adjustable Sensitivity, HomeBase Required, Optional 24/7 Protection Service, Home Security

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Description

🔒 Stay ahead of threats with smart, long-lasting motion detection.

EFFORTLESS LONGEVITY - Forget frequent battery swaps—enjoy 2 years of uninterrupted protection on a single lithium metal battery.
INSTANT MOBILE ALERTS - Stay connected and in control with real-time push notifications sent directly to your phone via the eufy Security app.
UNMATCHED ROOM COVERAGE - Secure every corner with a 100° field of view and 30 ft detection range—no blind spots, no surprises.
SMART SENSITIVITY CONTROL - Customize alerts to detect only human movement, keeping false alarms from pets out of your notifications.
SEAMLESS ECOSYSTEM INTEGRATION - Easily link with your eufy HomeBase and other eufy devices for a unified, smart home security experience.

The eufy Security Home Alarm System Motion Sensor offers a 100° detection angle and 30 ft range, powered by a long-lasting 2-year lithium metal battery. Adjustable sensitivity ensures alerts only for human movement, minimizing false alarms. It connects seamlessly to the eufy HomeBase and app, delivering instant mobile notifications for comprehensive home security.

Specifications

Manufacturer	Anker
Part Number	T8910021
Product Dimensions	8 x 5 x 2 cm; 68.04 g
Batteries	1 Lithium Metal batteries required. (included)
Item model number	359862
Colour	White
Power Source	Battery Powered
Item Package Quantity	1
Temperature Range	1E+1 Degrees Celsius
Plug profile	Wall mounting
Special Features	baby_talk_back, nightvision_sensor
Included Components	1 x eufy Security motion sensor
Batteries included?	Yes
Batteries Required?	No
Battery Cell Type	Lithium Metal
Battery description	Lithium-Ion
Average Battery Life	2 years
Item Weight	68 g

Have a Question? See What Others Asked

The size in the listing is 0.1cm x 0.1cm x 0.1cm. This clearly is inaccurate. What is the actual size of the sensor, without the mount?

Waterproof version is needed, to trigger garden cameras, does this have an IP rating at all?

Is the battery replaceable?

Can the sensor be set for notifications in away mode only or be switched off completely?

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