[Specification]

Detection Technology: Human infrared sensing + invisible laser ranging
Detection Area: 3–10 m² with sufficient open space for fall detection
Detection Time: Fall confirmed and reported within approximately 1–2 minutes
Communication Interface: Wi-Fi (indoor range up to 10 meters)
Communication Protocols: MQTT, HTTP/HTTPS, RESTful API, Email (event driven)
Power Requirement: Eight AA batteries (minimum three-month operation; low-battery alert included)
Installation: Waterproof, durable hook-and-loop fastener on the base for floor mounting
Dimensions: Diameter 105 mm × Height 180 mm
Operating Temperature: -10 to 50°C
Operating Humidity: 10–85% RH (non-condensing)
Certifications: CE, FCC, RoHS, BSMI