SwitchBot contact sensor

• Precise monitoring of doors and windows for increased security
• Integrated motion sensor with a detection range of up to 5 meters
• Easy installation and versatile applications
• Long battery life of up to 3 years
• Compatible with Matter platforms via Matter over Bridge (Hub 2)

Comprehensive security for your home with the SwitchBot contact sensor

The SwitchBot Contact Sensor is an advanced device designed to increase the security and convenience of your home. By precisely monitoring doors and windows, it informs you of their status in real time, significantly contributing to the security of your living space.

Precise monitoring and motion detection

Equipped with a built-in motion sensor, the SwitchBot Contact Sensor detects movement within a radius of up to 5 meters. With a horizontal detection angle of 90° and a vertical angle of 55°, it offers comprehensive coverage. This feature allows it to not only monitor the opening and closing status of doors and windows, but also detect movements in their vicinity.

Easy installation and versatile application

Installing the SwitchBot Contact Sensor is straightforward and requires no special tools. Thanks to the included adhesive pads, the sensor can be quickly and securely attached to doors, windows, or other objects such as drawers or refrigerators. Alternatively, the sensor can be secured with screws for an even more stable installation.

Long battery life for reliable operation

The sensor is powered by two AAA batteries, which offer an impressive lifespan of up to three years. This longevity ensures continuous, low-maintenance operation, so you can rely on the sensor's functionality without having to frequently change batteries.

Integration into your smart home

The SwitchBot Contact Sensor integrates seamlessly into existing smart home systems. When used with the SwitchBot Hub Mini, you can use the sensor with popular voice assistants like Amazon Alexa, Google Assistant, and Siri Shortcuts. This allows you to check the status of your doors and windows via voice command or create automations based on the data collected by the sensor.

Advanced features for more convenience

In addition to monitoring opening and closing processes, the sensor features a built-in light sensor that measures ambient brightness. This function can be used, for example, to automatically turn on the light when a door is opened in the dark. The motion sensor also allows the detection of people entering or leaving the house, providing additional security.

Reliable notifications and logging

The SwitchBot app provides instant notifications on your smartphone whenever the sensor detects activity. You can also view the history of recorded events in the app, giving you an overview of all activity in your home.

Technical specifications