---
product_id: 201989788
title: "Motion Sensor, Home Alarm System, 100° Coverage"
brand: "eufy security"
price: "KSh8576"
currency: KES
in_stock: true
category: "Eufy Security"
url: https://www.desertcart.co.ke/products/201989788-motion-sensor-home-alarm-system-100-coverage
store_origin: KE
region: Kenya
---

# 100° wide detection angle Instant mobile alerts 2-year battery life Motion Sensor, Home Alarm System, 100° Coverage

**Brand:** eufy security
**Price:** KSh8576
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay ahead of threats with smart, seamless security.

## Quick Answers

- **What is this?** Motion Sensor, Home Alarm System, 100° Coverage by eufy security
- **How much does it cost?** KSh8576 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/201989788-motion-sensor-home-alarm-system-100-coverage)

## Best For

- eufy security enthusiasts

## Why This Product

- Trusted eufy security brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Sensitivity:** Customize alerts to detect only human movement, eliminating false alarms from pets.
- • **Peace of Mind 24/7:** Upgrade to professional monitoring for emergency response around the clock—because your safety never sleeps.
- • **Unmatched Endurance:** Enjoy up to 2 years of uninterrupted security with a single battery—set it and forget it.
- • **Panoramic Protection:** Cover an entire room effortlessly with a 100° field of view and 30-foot detection range.
- • **Anywhere, Anytime Alerts:** Stay connected with real-time notifications sent directly to your phone via the eufy Security app.

## Overview

The eufy Security Motion Sensor offers a 100° detection angle with a 30-foot range, powered by a long-lasting 2-year battery. It features adjustable sensitivity to reduce false alarms and sends instant alerts to your phone via the eufy Security app. Compatible with eufy HomeBase, it supports an optional 24/7 professional monitoring service for comprehensive home protection.

## Description

desertcart.com : 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 : Electronics

## Features

- Protection That Lasts: The included battery provides up to 2 years of power for round-the-clock security.
- Extensive Coverage: Detects motion within a 100° field of view up to 30 feet away—more than enough to secure an entire room of your home. (NOTE: This motion sensor is not waterproof.)
- Adjustable Sensitivity: Tailor the sensitivity of the motion sensor so that it only alerts when humans are in range—rather than your playful pet dog or cat.
- App Alerts: Notifies you as soon as motion is detected, sending a message to your phone via the eufy Security app, no matter where you are.
- Optional 24/7 Protection Service: New optional 24/7 professional monitoring service is now available for 24/7 emergency police, fire and medical response when your alarm system is triggered.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083KHPB8R |
| Antenna Location | Walkway, Hallway, Staircase, Room |
| Best Sellers Rank | #71 in Home Security Systems |
| Brand | eufy Security |
| Built-In Media | Motion Sensor |
| Color | White |
| Compatible Devices | eufy Security HomeBase and all other eufy Security products |
| Customer Reviews | 4.5 out of 5 stars 3,122 Reviews |
| Global Trade Identification Number | 00194644180782 |
| Item Dimensions D x W x H | 0.79"D x 1.97"W x 3.15"H |
| Item Highlight | 30 ft Detection Range, 2-Year Battery Life, Adjustable Sensitivity, HomeBase Required, Optional 24/7 Protection Service |
| Item Weight | 2.4 ounces |
| Manufacturer | eufy Security |
| Maximum Range | 30 feet |
| Mfr Part Number | T8910021 |
| Model Number | 359862 |
| Mounting Type | Wall Mount |
| Number of Batteries | 1 Lithium Metal batteries required. (included) |
| Number of Items | 1 |
| Power Source | Battery Powered |
| UPC | 194644180782 |

## Product Details

- **Brand:** eufy Security
- **Color:** White
- **Item Weight:** 2.4 ounces
- **Maximum Range:** 30 feet
- **Power Source:** Battery Powered

## Images

![Motion Sensor, Home Alarm System, 100° Coverage - Image 1](https://m.media-amazon.com/images/I/51mC-kn2ECL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: 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?**
A: Yes, this can be used with Eufy security cameras.

**Q: Has anyone used it inside the mailbox to detect when somone opens it?**
A: Sorry; it is not recommended to be used inside a mailbox.

**Q: can this be used outdoors / is it waterproof?**
A: It can be used outdoors provided you 3D print the appropriate rain guard sleeve. Keep in mind that it will be exposed to the sun.

**Q: Does it work with homebase without ai?**
A: Yes, they can work with the Homebase without AI.

## 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
- eufy Security Entry Sensor, Detects Opened and Closed Doors or Windows, Door Monitoring, Sends Alerts, Triggers Siren, 2-Year Battery Life, Indoor Use Only, Requires HomeBase, 24/7 Monitoring Optional
- eufy Security 5-Piece Home Alarm Kit, Home Security System, Keypad, Motion Sensor, 2 Entry Sensors, Home Alarm System, Control from The App, Links with eufyCam, Optional 24/7 Protection

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**Shop now:** [https://www.desertcart.co.ke/products/201989788-motion-sensor-home-alarm-system-100-coverage](https://www.desertcart.co.ke/products/201989788-motion-sensor-home-alarm-system-100-coverage)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-10-10*