---
product_id: 238753974
title: "Eve Door & Window - Apple HomeKit Smart Home Wireless Contact Sensor for Windows & Doors, Automatically Trigger Accessories & Scenes, App Notifications, Bluetooth/Thread, 3 Pack"
brand: "eve"
price: "11 zł"
currency: PLN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pl/products/238753974-eve-door-and-window-apple-homekit-smart-home-wireless-contact
store_origin: PL
region: Poland
---

# Bluetooth & Thread wireless tech 3.6V long-lasting battery 100% local privacy, no cloud Eve Door & Window - Apple HomeKit Smart Home Wireless Contact Sensor for Windows & Doors, Automatically Trigger Accessories & Scenes, App Notifications, Bluetooth/Thread, 3 Pack

**Brand:** eve
**Price:** 11 zł
**Availability:** ✅ In Stock

## Summary

> 🚪🔔 Stay ahead of the curve—secure your space with smart simplicity!

## Quick Answers

- **What is this?** Eve Door & Window - Apple HomeKit Smart Home Wireless Contact Sensor for Windows & Doors, Automatically Trigger Accessories & Scenes, App Notifications, Bluetooth/Thread, 3 Pack by eve
- **How much does it cost?** 11 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/238753974-eve-door-and-window-apple-homekit-smart-home-wireless-contact)

## Best For

- eve enthusiasts

## Why This Product

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

## Key Features

- • **Privacy-First Design:** Your data stays yours—no cloud, no tracking, just secure local communication powered by your home hub.
- • **Tool-Free Installation:** Get smart security up and running in minutes with a sleek, compact sensor that mounts easily without tools.
- • **Instant Activity Alerts:** Stay in the know with real-time notifications on your iPhone or Apple Watch whenever doors or windows open or close.
- • **Dual Wireless Connectivity:** Experience ultra-reliable performance with Bluetooth Low Energy and Thread mesh networking for instant, energy-efficient updates.
- • **Seamless HomeKit Integration:** Effortlessly control and automate your smart home with native Apple HomeKit support—no bridge needed.

## Overview

Eve Door & Window is a compact, wireless contact sensor designed for Apple HomeKit users, offering seamless automation and real-time notifications via Bluetooth and Thread. Powered by a replaceable 3.6V lithium metal battery, it ensures long-lasting, energy-efficient operation with zero cloud dependency for maximum privacy. This 3-pack sensor set installs effortlessly and integrates directly with your HomePod mini, HomePod, or Apple TV to keep your home secure and smart.

## Description

Know the status of your door or window. Equip it to automatically control other HomeKit-enabled accessories throughout your home. And receive notifications while you’re on the go, courtesy of your ever-present home hub. Unassuming and a breeze to install with no tools required, Eve Door & Window is powered by a long-lasting, replaceable battery and boasts truly wireless, energy-efficient operation thanks to Bluetooth Low Energy and Thread technology. With Eve Door & Window, enjoy cutting-edge convenience and everyday peace of mind.

## Features

- Check your door or window: See the current open/closed state at a glance
- Get activity notifications and automatically activate other HomeKit-enabled accessories courtesy of your home hub (HomePod mini, HomePod, or Apple TV)
- HomeKit-enabled for unparalleled ease of use and advanced security; get up and running in a flash with quick & easy set up and no need for a bridge or gateway
- Supports Bluetooth and Thread, and joins your Thread network automatically. Thread requires a HomePod mini as a border router
- 100% Privacy: No Eve cloud, no registration, no tracking. Local intelligence and direct communication without bridge or cloud dependency. Our highly professional, multilingual product support team is also based in Germany and ready to assist

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Battery Description | ER14250 |
| Number of Batteries | 3 Lithium Metal batteries required. (included) |
| Voltage | 3.6 Volts |
| Control Method | App |
| Mounting Type | Protruding |
| Sensor Technology | Contact Sensor |
| UPC | 813180020825 |
| Manufacturer | Eve Systems LLC |
| Part Number | 10EBN9901-3X |
| Item Weight | 5 ounces |
| Product Dimensions | 0.91 x 2.05 x 0.94 inches |
| Item model number | 20EBN9901 |
| Batteries | 3 Lithium Metal batteries required. (included) |
| Style | 3 Pack |
| Item Package Quantity | 1 |
| Included Components | Eve Door & Window, 1x ½ AA (ER14250 3.6V) Replaceable Battery, Quick Start Guide |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Metal |
| Description Pile | ER14250 |
| Warranty Description | 1 year |

## Product Details

- **Color:** WHITE
- **Brand:** Eve
- **Power Source:** Battery Powered
- **Compatible Devices:** Home Security System
- **Product Dimensions:** 2.05"L x 0.91"W x 0.94"H

## Images

![Eve Door & Window - Apple HomeKit Smart Home Wireless Contact Sensor for Windows & Doors, Automatically Trigger Accessories & Scenes, App Notifications, Bluetooth/Thread, 3 Pack - Image 1](https://m.media-amazon.com/images/I/71O4Ipss3-L.jpg)
![Eve Door & Window - Apple HomeKit Smart Home Wireless Contact Sensor for Windows & Doors, Automatically Trigger Accessories & Scenes, App Notifications, Bluetooth/Thread, 3 Pack - Image 2](https://m.media-amazon.com/images/I/71qXE24ColS.jpg)
![Eve Door & Window - Apple HomeKit Smart Home Wireless Contact Sensor for Windows & Doors, Automatically Trigger Accessories & Scenes, App Notifications, Bluetooth/Thread, 3 Pack - Image 3](https://m.media-amazon.com/images/I/719RQO2ebRS.jpg)
![Eve Door & Window - Apple HomeKit Smart Home Wireless Contact Sensor for Windows & Doors, Automatically Trigger Accessories & Scenes, App Notifications, Bluetooth/Thread, 3 Pack - Image 4](https://m.media-amazon.com/images/I/81PGUXIY6mS.jpg)
![Eve Door & Window - Apple HomeKit Smart Home Wireless Contact Sensor for Windows & Doors, Automatically Trigger Accessories & Scenes, App Notifications, Bluetooth/Thread, 3 Pack - Image 5](https://m.media-amazon.com/images/I/717s9C0onzS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Piece of mind!
*by Y***O on December 27, 2020*

I’ve used Eve products for a while. This is one of the best functioning products they offer at a pretty decent price point.Keep in mind this uses a pretty rare battery type which could get expensive to replace further down the road. You’re typically going to get between 1-2 years of battery out of them, but will then have to shell out close to $10 for each battery.I connected them all to my home hub via HomeKit. 1 sec delay at the most, pretty awesome! Consider setting an Apple TV or HomePod close to them as they work though Bluetooth instead of wifi... otherwise they won’t get any signal to send info back to. They do not need a hub to work with the Apple ecosystem which is awesome!All in all great purchase!

### ⭐⭐⭐⭐⭐ Easy setup, Eve app works better than Home Kit.
*by B***E on August 19, 2023*

Works very well once it is setup. It is easier to use Eve app for the initial setup and connecting to Home Kit. The Eve app also acts as a GUI front end for Home Kit . It alllows you to see and control most home kit accessories, and has a bettter layout

### ⭐⭐⭐⭐⭐ Eve Door/Window Contact Sensor
*by J***E on December 22, 2023*

Overall, I'm pleased with these sensors. They are responsive but that's probably due to my thread coverage. However, as another person has pointed out, desgin flaw.... I'll quote the user:"The problem is the flat battery cover. It has two ears that fit into two slots in the body of the sensor and there is insufficient clearance. It takes a ridiculous effort to close the cover unless you remove some material from the ears. If Eve was concerned about gravity pulling the sensor off the cover they should have just reversed the orientation."The flat battery cover makes it a challenge to access battery even prior to adhering to door frame so imagine the challenge once installed. This is a design flaw that i hope will be addressed in future releases.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/238753974-eve-door-and-window-apple-homekit-smart-home-wireless-contact](https://www.desertcart.pl/products/238753974-eve-door-and-window-apple-homekit-smart-home-wireless-contact)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-27*