Pinafresa Network: WiFi Version: B-WIFI Side Mount Version Celling mount sensor input: 80-240VAC Wall mount sensor input: USB 5V Working temperature: -20~+70 Sensitivity: 1-9(default 7) Wall mount sensor sensing distance: 0.3-9m(Default 6m). Celling mount sensor sensing radius: 0-7m(Default 5m). Illuminance Sensor: 0-2000 . Target detection confirmation time: 0-10s Target disappearance delay time: 2-1500s.