Shelly Presence Gen4 Sensor Detects Real Presence Even Without Movement

The Shelly Presence Gen4 brings next-level precision to your smart automations. Using advanced radar technology, it can detect even the slightest human presence – whether someone is actively moving or simply sitting still. With multi-person tracking, zone-based sensing, and smooth integration into your smart home ecosystem, it’s the perfect upgrade for lighting, HVAC, and energy-saving scenarios.