Does this product come with a 2-in-1 Matter Controller & Thread Border Router?

No, 2-in-1 Matter Controller & Thread Border Router is required and sold separately

How can I ensure a stable connection for the Door and Window Sensor P2?

To ensure a stable connection, place the Door and Window Sensor P2 main unit between the accessory unit is no more than 22 mm .And make sure the Door and Window Sensor P2 and the router are connected to the same local area network (LAN).

What type of battery should I choose for this sensor?

To ensure optimal performance, please ensure to use a CR123A battery when replacing, as incompatible models may cause failure or malfunction.

Aqara Door And Window Sensor P2 Matter Over Thread Requires

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

🚀 Elevate your smart security game with Aqara P2 — where precision meets seamless control!

ROBUST LOCAL AUTOMATION - Empower your home with privacy-first automations that run offline—no cloud needed.
PRECISION SECURITY ALERTS - Stay instantly informed with real-time open/close status notifications, wherever you are.
VOICE ACTIVATED MONITORING - Effortlessly check door/window status or receive alerts via Siri, Alexa, or Google Assistant.
SEAMLESS MATTER INTEGRATION - Unlock next-gen smart home control with native Matter support over Thread—future-proof your ecosystem.
HASSLE FREE SETUP ENDURANCE - Compact design with adhesive mount plus a powerhouse CR123A battery for months of uninterrupted protection.

The Aqara Door and Window Sensor P2 is a cutting-edge contact sensor featuring native Matter support over the Thread protocol, ensuring ultra-reliable, low-latency connectivity. It precisely detects door and window status with a high-precision Hall sensor and sends instant alerts to your smartphone. Designed for privacy-conscious users, it supports local automations without cloud dependency and integrates smoothly with Apple Home, Google Home, Alexa, and Samsung ecosystems. Powered by a long-lasting CR123A battery and easy to install with adhesive backing, the P2 is a future-ready smart home essential requiring a Thread Border Router for full functionality.

Specifications

ASIN	B0BTL8B72D
Battery Description	Lithium
Best Sellers Rank	#14,709 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #22 in Home Automation Hubs & Controllers
Brand	Aqara
Built-In Media	Sensor Accessory Unit × 1
Color	White
Compatible Devices	Apple devices (iPhone, iPad, Apple TV, HomePod), Google devices (Android phones, tablets, Google Home speakers, Nest Hub), Amazon devices (Echo speakers, Fire tablets), Samsung Hub Compatible Devices Apple devices (iPhone, iPad, Apple TV, HomePod), Google devices (Android phones, tablets, Google Home speakers, Nest Hub), Amazon devices (Echo speakers, Fire tablets), Samsung Hub See more
Control Method	Remote
Customer Reviews	3.8 out of 5 stars 973 Reviews
Item Dimensions L x W x H	3.03"L x 1.32"W x 0.87"H
Item Type Name	Door and window sensor
Item Weight	0.04 Kilograms
Manufacturer	Lumi United Technology Co., Ltd
Manufacturer Warranty Description	1 Year Warranty
Mounting Type	Door Mount
Number of Batteries	1 Lithium Metal batteries required. (included)
Power Source	Battery Powered
Product Dimensions	3.03"L x 1.32"W x 0.87"H
Sensor Technology	Contact Sensor
UPC	192784000847
Unit Count	1.0 Count

Reviews

J**S

22.10.2025

S**Z

3.02.2026

R**K

14.07.2025

D**H

15.01.2026

C**N

17.04.2026

J**R

9.05.2024

M**Y

15.07.2024

M**X

24.07.2024

J**E

20.03.2026

S**E

25.02.2026

L**N

13.12.2025

T**.

5.04.2026

な**く

12.03.2026

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Aqara Door and Window Sensor P2, Matter Over Thread, Requires Thread Border Router, Contact Sensor with Remote Alarm and Local Automation, Supports Apple Home, Google Home, Alexa

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