3Pcs PIR Outdoor Wireless 433 Waterproof Infrared Detector Dual Infrared Motion Sensor For Smart Home Security Alarm Sys

Description Launch distance 150m Open Working voltage 3V 2 AA batteries not included Standby current less than or equal to 8uAAlarm current less than or equal to10mAInfinite frequency 433 92MHzAlarm indicator long light for 3 secondsTamper switch normally closedTransmission method wireless transmissionAlarm output alarm tamper battery reportDetection distance 12m 25 degrees CelsiusDetection angle 110 degreesAnti white light intensity 10000LuxAnti pet 25kgInstallation method wall mounting unique plug in installation designThis PIR Outdoor Wireless 433 Waterproof Sensor can work with SONOFF RF Bridge 433 Package included 3 x PIR Outdoor Wireless 433 Waterproof Sensor