Essential Protection for Doors & Windows
Designed to detect any unauthorized opening of doors or windows, this magnetic contact sensor instantly triggers alerts when paired with the ANNKE alarm hub—helping you secure your home from potential intrusions.

Works with Alarm System Hub Only
This device is an accessory sensor and must be used together with the ANNKE alarm system hub. It cannot operate independently, ensuring seamless integration within your full security system.

Long-Range & Stable Transmission
Equipped with advanced frequency-hopping technology, the sensor delivers strong anti-interference performance with a transmission range of up to 1600m in open areas, ensuring reliable communication.

Smart App Alerts & Camera Linkage
Once connected to the APP, you’ll receive instant notifications when the sensor is triggered. It can also link with ANNKE security cameras, allowing you to view live footage and recordings in real time.

Real-Time Status Monitoring
Check the sensor status anytime via the APP, including open/close state and even device temperature, giving you full visibility and peace of mind.

Precise Detection with Flexible Gap
Supports a detection gap of up to 25mm, making it suitable for various door and window installations.

Easy DIY Installation
No complicated wiring required. Pairing with the hub is quick and simple, with clear APP guidance for a hassle-free setup.

Long Battery Life
Powered by a single AA battery, the sensor offers up to 2 years of standby time, reducing the need for frequent replacements.

LED Status Indicator
Built-in indicator light provides clear visual feedback on device status and operation.