Aqara Door & Window Sensor P2
The Aqara Door and Window Sensor P2 provides fast, reliable open and close detection using Thread and Matter for broad smart home compatibility.
Designed for doors, windows, and cabinets, it offers secure communication, quick response times, and seamless integration with major platforms. Its compact design and flexible mounting options make it an easy way to support security alerts, lighting routines, and automation triggers throughout your home.
Specifications
Model
DW-S02E/DW-S02D
Battery
CR123A
Wireless Protocols
Thread, BLE
Bluetooth Operation Frequency
2402-2480 MHz
Bluetooth Maximum Output Power
≤ 13 dBm
Thread Operation Frequency
2405-2480 MHz
Thread Maximum Output Power
≤ 13 dBm
Main Unit Dimension
77 × 22 × 22 mm (3.03 × 0.87 × 0.87 in.)
Accessory Unit Dimension
36 × 11.5 × 7.3 mm (1.42 × 0.45 × 0.29 in.)
Operating Temperature
-10 °C ~ 50 °C (14 °F ~ 122 °F)
Operating Humidity
0 ~ 95% RH, no condensation
What is in the Box
Sensor Main Unit × 1, Sensor Accessory Unit × 1, Flat Magnet × 1, User Manual × 1
What is in the Box
Sensor Main Unit × 1, Sensor Accessory Unit × 1, Flat Magnet × 1, Sticker × 2, User Manual × 1
User Manual
Technologies & Capabilities
Precise Open & Close Detection
The P2 uses a magnetic contact sensor to track the real-time status of doors, windows, and other access points with dependable accuracy.
Thread Connectivity With Matter Support
Built on Thread, the sensor provides fast communication and strong network stability while supporting Matter for wide ecosystem compatibility.
Supports Multi-Platform Automations
Through Matter-enabled controllers, the P2 can trigger lighting, security routines, energy management tools, and personalized automations across supported platforms.
Compact, Easy-to-Install Design
Its slim housing blends into frames and mounts quickly with adhesive or screws, allowing installation in both visible and concealed locations.
Frequently Asked Questions
What does the Aqara Door and Window Sensor P2 detect?
It detects open and close events using a magnetic contact sensor to monitor doors, windows, cabinets, and similar access points.
Does the P2 require an Aqara hub?
No. The P2 connects through Thread and works with any Matter-enabled smart home controller. An Aqara hub is optional unless you want Aqara-specific features.
Where should I install this sensor?
Ideal locations include entry doors, windows, sliding doors, interior doors, and cabinets that support security or automation routines.
Can the P2 trigger smart home automations?
Yes. It can activate lights, send alerts, adjust HVAC settings, or trigger security modes when a door or window opens or closes.
How long does the battery last?
Battery life varies based on the frequency of open and close events and Thread network activity, but the low-power design supports long-term use.