Mi Door and Window Sensor 2 White

Name: Mi Door and Window Sensor 2 White
Brand: Xiaomi

White Zigbee wireless door and window opening sensor, compatible with Xiaomi systems.

Manufacturer reference 4220100041

See the price on Amazon This merchant’s price is not collected automatically: we would rather show none at all than a figure we could not date.

1 merchant

offers it on this market

What the Mi Door and Window Sensor 2 White is worth

The Xiaomi Mi Door and Window Sensor 2 is a wireless opening sensor designed to monitor doors and windows within a home security system. Available in white, it consists of two parts mounted on either side of the frame.

This model falls within the mid-range of its category, covering radiofrequency or Zigbee sensors with long-life batteries, priced between 25 and 60 euros. It suits users with a Xiaomi ecosystem or a Zigbee-compatible hub.

Available information remains limited: only the colour is specified in the technical data. Before purchasing, check compatibility with your existing setup and the stated battery life.

All offers

Amazon Price not collected View

Kalyneo only shows a price when it has been collected automatically from the merchant, together with its collection date. For merchants whose prices are not connected, the page links to the merchant without showing a price. No price is ever entered by hand.

Specifications

Design 1

Product colour White

Representation / rendering 2

Type Door and window sensor

Connectivity technology Wireless

Network 2

Bluetooth Yes

Bluetooth version Bluetooth 5.1 BLE

Security 2

Motion sensor Yes

Alert notification type Mobile app notification

Sensors 2

Ambient light sensor Yes

Open/close sensor Yes

Minimum system requirements 1

Mobile operating systems supported Mi Home/Xiaomi Home

Management features 1

Smartphone/tablet remote support Yes

Connectivity 1

Bluetooth gateway required Yes

Weight and dimensions 2

Width 34 mm

Height 14.5 mm

Dimensions 1

Length 32.7 mm

Installation 2

Maximum installation gap 18 mm

Mounting type Adhesive stickers

Battery 1

Battery type CR2032

Package contents 2

Battery included Yes

Manual Yes

Conditions of use 2

Operating temperature -10 °C to 50 °C

Operating humidity 0% to 95% RH non-condensing

Ergonomics 1

Wall mountable Yes

Model 1

Product reference MCCGQ02HL

Frequently asked questions

Answers drawn from this model’s datasheet.

The Mi Door and Window Sensor 2 communicates via Zigbee, a wireless protocol that requires a compatible gateway to operate. This connection allows integration into an existing Zigbee smart home ecosystem.

This Xiaomi sensor uses magnetic detection: a magnet attaches to the moving part of the door or window, and the main unit detects its movement away when opening occurs.

With its white colour, this opening sensor aims to be discreet on light-coloured frames. Its compact format enables a low-visibility installation on doors and windows.