eufy Security Home Alarm System Motion Sensor, 100° Coverage, 30ft Detection Range, 2-Year Battery Life, Adjustable Sensitivity, Requires eufy Security HomeBase, Links with HomeBase-Connected Devices
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eufy Security Home Alarm System Motion Sensor, 100° Coverage, 30ft Detection Range, 2-Year Battery Life, Adjustable Sensitivity, Requires eufy Security HomeBase, Links with HomeBase-Connected Devices

Product ID: 427453821
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Details

  • Brand
    eufy Security
  • Colour
    White
  • Power source
    Battery
  • Item weight
    0.15 Pounds
  • Maximum range
    30 Feet
📏100° wide-angle coverage
📡30ft precise detection range
🔋2-year long-lasting battery

Description

🔒 Stay ahead of intruders with smart, seamless security.

  • POWER THAT KEEPS UP - Enjoy 2 years of uninterrupted security with a single battery—set it and forget it.
  • INSTANT MOBILE ALERTS - Stay connected with real-time notifications via the eufy Security app, wherever you are.
  • UNMATCHED ROOM COVERAGE - Sweeps a 100° field of view to catch every movement in your space.
  • EXTENDED DETECTION RANGE - Monitors up to 30 feet, securing your home’s critical zones effortlessly.
  • SMART SENSITIVITY CONTROL - Customize alerts to focus on human motion, avoiding false alarms from pets.

The eufy Security Home Alarm System Motion Sensor offers a 100° detection angle and a 30-foot range, powered by a 2-year battery for reliable, low-maintenance protection. Adjustable sensitivity ensures alerts only for human movement, while instant app notifications keep you informed anytime. Designed to integrate with the eufy HomeBase and connected devices, it’s a smart upgrade for millennial professionals seeking hassle-free, comprehensive home security.

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Specifications

Manufacturereufy security
Part numberT8910021
Item Weight68 g
Product Dimensions8 x 5 x 2 cm; 68.04 g
Batteries1 Lithium Metal batteries required. (included)
Item model number359862
ColorWhite
Power source typeBattery Powered
Item Package Quantity1
Temperature Range1E+1 Degrees Celsius
Plug ProfileWall Mount
Batteries Included?Yes
Batteries Required?No
Battery Cell TypeLithium Ion
tech_spec_battery_description_toysLithium
Battery life2 years

Have a Question? See What Others Asked

Can this be used with Eufy security cameras? i.e. if the motion sensor is triggered, can it send a signal to Eufy camera to start recording?
Has anyone used it inside the mailbox to detect when somone opens it?
can this be used outdoors / is it waterproof?
Does it work with homebase without ai?

Common Questions

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.
Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.
Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.
Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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€ 79.37

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30 daysfor PRO membership users

15 dayswithout membership

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Eufy Security Home Alarm System Motion Sensor 100 Coverage 30ft | Desertcart Croatia