
Shelly Presence Gen4 Sensor Launches in the US for $85
Edited by Ada Hearthley
Security & Networking · Updated October 17, 2026
The Shelly Presence Gen4 sensor, a camera-free mmWave device, is now available in the US after its initial launch in Europe. This innovative sensor can track up to 10 people simultaneously, providing a unique solution for smart home monitoring without compromising privacy.
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Why it matters
- ✓Offers a privacy-conscious alternative to traditional camera-based monitoring systems.
- ✓Enables smart home owners to monitor occupancy and movement in their homes without the need for invasive surveillance.
- ✓Affordable price point makes it accessible for those looking to enhance their smart home security without breaking the bank.
Shelly Presence Gen4 Sensor Launches in the US for $85
The Shelly Presence Gen4 sensor has officially made its debut in the United States, following its successful launch in Europe earlier this year. Priced at $85, this innovative device utilizes mmWave technology to track the presence of up to 10 individuals in a given space, all without the use of a camera. This feature positions the Shelly Presence Gen4 as a compelling option for smart home owners who prioritize privacy while still seeking effective monitoring solutions.
Key Features of the Shelly Presence Gen4 Sensor
The Shelly Presence Gen4 sensor is designed to provide real-time tracking of people within a designated area. Utilizing advanced mmWave technology, the sensor can detect movement and presence without capturing any visual data, making it a privacy-friendly alternative to traditional camera-based systems. Here are some of its key features:
- Camera-Free Operation: Unlike conventional security cameras, the Shelly Presence Gen4 does not record video or images, ensuring that users' privacy is maintained.
- Multi-Person Tracking: The sensor can simultaneously track up to 10 individuals, making it suitable for larger households or spaces where multiple people may be present.
- Easy Integration: As part of the Shelly ecosystem, the Presence Gen4 can be easily integrated with other smart home devices, enhancing overall home automation and security.
Privacy Considerations
One of the standout aspects of the Shelly Presence Gen4 sensor is its commitment to user privacy. In an age where surveillance technology often raises concerns about privacy invasion, this sensor offers a solution that allows homeowners to monitor their living spaces without the fear of being watched. This camera-free approach is particularly appealing to those who are wary of traditional security cameras and their potential for misuse.
Compatibility and Integration
The Shelly Presence Gen4 sensor is designed to work seamlessly within the Shelly ecosystem, which includes a variety of smart home devices such as smart plugs, switches, and lights. This compatibility allows users to create a cohesive smart home environment where devices can communicate and work together effectively. Additionally, the sensor can be integrated with popular smart home platforms, providing flexibility for users who may already have existing systems in place.
Pricing and Availability
At a price point of $85, the Shelly Presence Gen4 sensor is positioned as an affordable option for those looking to enhance their home security without the need for expensive camera systems. Its launch in the US market makes it accessible to a wider audience, allowing more homeowners to take advantage of its unique features.
Should You Buy or Wait?
For smart home enthusiasts and those looking to improve their home security, the Shelly Presence Gen4 sensor presents a compelling option. Its combination of privacy, affordability, and ease of integration makes it a strong contender in the growing market of smart home devices. However, potential buyers should consider their specific needs and existing smart home setups before making a purchase. If privacy is a top concern and you are looking for a reliable way to monitor your home without cameras, the Shelly Presence Gen4 could be a worthwhile investment.
In conclusion, the Shelly Presence Gen4 sensor offers a unique and privacy-conscious solution for smart home monitoring. With its ability to track multiple individuals without the use of cameras, it stands out in a crowded market, making it an attractive option for those seeking to enhance their home security while respecting personal privacy.
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