Smart Door & Window Sensor

Product Specifications

Brand: LS
Model: EWelink Smart Zigbee Door/Window Sensor
Certifications: CE, RoHS
Origin: Mainland China
Smart Platforms: EWelink, Alexa, Google Assistant
Wireless Protocol: Zigbee 3.0 (requires Zigbee gateway)
Power Supply:

• Solar-powered version available

• Battery version: 2 × AAA (not included)
  Compatibility: iOS 8.0+ / Android 4.0+
  Quiescent Current: ≤ 45 μA
  Alarm Current: ≤ 130 mA
  Low Power Warning: ≤ 2.4 V
  Magnetic Control Distance: ≥ 15 mm
  Detection Distance: ≤ 20 mm
  Size (Main Body): 68 × 23 × 19 mm
  Size (Magnet): 43 × 10 × 14 mm

Key Features

• Zigbee 3.0 Connection – Ensures stable, reliable, and energy-efficient communication (requires Zigbee gateway).

• Solar or Battery Powered – Choose the model that suits your needs: solar-powered for eco-friendly installation or battery-powered for flexible placement.

• Real-Time Alerts – Receive instant push notifications when a door or window is opened or closed.

• Smart Home Integration – Works with Alexa and Google Assistant for voice control and automation.

• Easy Installation – Mount with double-sided adhesive tape or included screws, no special tools required.

• App Control – Manage and monitor through the EWelink app (iOS & Android).

• Family Sharing – Share device access with family members and view activity history.

• Compact Design – Minimal size fits seamlessly on doors and windows.

Description

The EWelink Smart Zigbee Door & Window Sensor enhances your home security by notifying you instantly when a door or window is opened. Whether powered by solar energy for convenience or AAA batteries, this smart sensor integrates smoothly into your Zigbee ecosystem.

Compatible with Alexa, Google Assistant, and the EWelink app, it allows for real-time monitoring, smart automation, and shared control with family members. Easy to install with adhesive tape or screws, this compact sensor is a practical addition to any smart home.

With stable Zigbee 3.0 connectivity, low power consumption, and precise magnetic detection, it offers both reliability and peace of mind.