Sonoff SNZB-04P Smart Zigbee Battery Operated Magnetic Door Window Sensor

The Sonoff SNZB-04P Smart Zigbee Door and Window Sensor is an essential device for anyone looking to enhance their home

the safety and efficiency of your smart home. Thanks to the Zigbee 3.0 protocol , this sensor offers performance

improved over previous models, with a refined design , longer battery life , and advanced features

like the tamper alert. A very small smart home sensor that uses the Zigbee 3.0 protocol, and sends

a signal to control other devices via a Zigbee gateway . Improve your security and simplify your daily life

with Sonoff SNZB-04P door and window sensor, now available to transform your space into a real smart home .

Optimized Control and Management

Connect Sonoff SNZB-04P to the eWeLink app and you can control the device remotely via their smartphone or tablet.

From the app, you can check the status of doors and windows, receive notifications and create custom scenes to adapt the device

to your daily needs. For correct operation and connection to the eWeLink APP , a Zigbee Hub is required.

Create Your Own Smart Home Alarm System

Automatically turns on the light when a door is opened, activates an audible and visual alarm

when unauthorized access occurs and sends eWeLink app notifications to keep you informed.

Reliable Detection and Tamper Alert

In addition to monitoring the opening and closing of doors and windows, the sensor is equipped with an anti-tamper system

which sends instant notifications to the eWeLink app if any tampering attempt is detected.

Local Smart Scene

With local smart scene , the scene connecting between Zigbee devices can work normally as long as the Zigbee devices

are turned on, even if the network connection is disconnected. Using intelligent scenes , you can make SNZB-04P interact

with any other smart device we have at home, ensuring an optimal user experience based on their needs

and needs, being able to operate for example lights or switches , and starting a recording via the Sonoff Cam Slim .

Easy to install

The package comes with 2 pieces of 3M adhesive . Just tear off the protective paper and stick it on the back of the door sensor.

The sensor can be placed on a wide range of surfaces, including doors , windows , garages, closets , and more, with

a maximum communication distance of 20 mm .

Explore Other Possibilities

Based on the third-party platform function of eWeLink APP, Sonoff SNZB-04P also allows you to explore endless

automation possibilities. This sensor integrates perfectly with Amazon Alexa, Google Home, SmartThings, Alice and IFTTT ,

allowing you to create custom scenarios and control your smart devices with voice commands or complex automations.

Compatible with Zigbee 3.0

For correct operation and connection to the eWeLink APP , a Zigbee Hub is required.

Supports Zigbee hubs that use Zigbee 3.0 protocol, such as SONOFF NSPanel Pro , SONOFF iHost ,

SONOFF ZB Bridge Pro , Sonoff Bridge Ultra , SONOFF ZBDongle-E and Echo Plus 2nd.

5-year battery life

Powered by a CR2477 battery , the Sonoff SNZB-05P offers over 5 years of continuous operation,

eliminating frequent battery replacements. So you don't have to worry about frequent battery changes.

Versatility of Use

The Sonoff SNZB-04P is extremely versatile, making it ideal for a wide range of applications. Whether you want to monitor

the entrances of your home , office , garage , or any other environment, this sensor offers reliable and customizable control.

Home Assistant Support

Easily integrate the sensor with Home Assistant via ZHA or Zigbee2MQTT for home automation control

complete (requires Zigbee dongle such as SONOFF ZBDongle-P / ZBDongle-E ).

What is Zigbee Protocol?

Most Sonoff products use Wi-Fi and RF as communication methods, which enable more convenient products

compared to other smart home technologies , but they are not specifically IoT standards. Zigbee is instead a solution

ideal communication solution specifically for devices with low power consumption , where not a large amount of energy is transferred

amount of data, but the least possible delay is important. Zigbee is a good choice, for example, for battery-powered sensors or

remote controls , where compared to WiFi, thanks to Zigbee, longer operating times are typical. Zigbee sensors cannot be

Used alone, they require a Zigbee gateway , which can be used to connect them to our home/office network .