Sonoff SNZB-04 ZigBee wireless window door opening detector white (SNZB-04)

Sonoff SNZB-04 ZigBee (battery included) wireless window door opening detector (SNZB-04)

Sonoff products will transform your ordinary home into a smart home that is controlled by a phone connected to the Internet!

Sonoff SNZB-04 is a wireless sensor for opening or closing doors and windows. Works in the ZigBee standard. It is a brilliant security feature that informs you of an undesirable entry into your home. Sends notifications when an event occurs. Thanks to the possibility of connecting with the Sonoff camera, you can check exactly who has entered the house. The sensor records events from the period of 3 months, so you can check the history of past events.

The eWeLink application installed on the phone must be used to configure the device. The connection between the sensor and the application is made through the Sonoff ZigBee Bridge gateway (you need to get it in advance).

You can also synchronize the sensor with intelligent lighting. For example, when you enter your home, the lights may come on automatically.

The whole device consists of two parts, both have a strong adhesive tape for easy assembly. You stick the first element to the wall, and the second to the edge of the door or window.

The ZigBee standard offers a large number of advantages that positively affect the operation of devices operating within it. The basic thing is the speed and ease of pairing smart elements with each other. Pairing with ZigBee is 3 times faster than connecting Wi-Fi devices. What is also important is that each device permanently connected to the electricity increases the range of this network. The standard offers a range of 80 m in open space.

It is powered by a CR2450 battery (1 pc included) , the app informs you when the battery is low.

Specification

• Power supply: 3V battery (CR2450)
• Wireless Connectivity: ZigBee 3.0
• Material: PC
• Dimensions:
  • magnet: 32 mm x 15.6 mm x 13 mm
  • sensor: 47 mm x 27 mm x 13.5 mm
• Working environment temperature range: -10 ° C ~ 40 ° C
• Weight: 25 g

The most important advantages

• Reminds you when a door or window is open and closed.
• Works with the eWeLink application.
• The battery lasts for about a year of operation.
• Viewing the door opening or closing status in the application.
• It can make your ZigBee and Wi-Fi devices keep connected.
• Lighting control with defined actions.
• Sync with the Sonoff camera to see what happened in your home.
• Share control allows other users to quickly control the connected device.
• Checking history from 3 months.
• Low battery notification.
• Simple installation with self-adhesive tape.
• Attention! For proper operation, the sensor needs the Sonoff ZigBee Bridge gateway.

You'll scare the thief away before he steals something

Are you worried that someone might rob your house or apartment while you are away? Synchronize the camera with the sensor so that it starts recording as soon as it detects an opening. The camera allows you to voice scare the thief that you know about his presence.

Set up your own action scenarios

You can make opening or closing the door activate other devices connected to the system. For example, you can set the light to turn on after you enter the room.

Check the history of the last 3 months

The sensor records data about events from the period of 3 months back. Such a rich database will allow you to accurately trace what happened during your absence.

Low battery notification

You can be calm about the battery level in the sensor. The application will let you know about the need to replace it when it is close to exhaustion.

Simple assembly

Mounting the sensor is extremely simple. Just use the enclosed 3M adhesive tape. You can mount the sensor in a place convenient for you.

Sonoff is a smart home for everyone. With a few easy-to-configure devices you can change your place of residence into a modern home controlled by an application on your phone!