433MHz Wireless PIR Motion Sensor for DYGSM GSM PSTN Alarm System

Features : It could indentify the interference signals and human body motion signals effciently with high intelligence and sensitive by using the MCU processing chip. When an intruder passes the detection area, the detector will detect the movements of human body automatically.If there are any movements, it will send alarm signals to the connected alarm host. Specification : Battery type: 9V / 250mAH 6F222Battery Standby: 180 daysStatic Current: < 42uAAlert Current: < 17mAMaximum Detect Scope: 8meters / 110degreeAlert Indication: Red LED flashing every 5 secondsFrequency: 433MHzEncoding type: FSKMaximum Transmitting Distance: 80meters (Open Area)Working Temperature: -10~50 Celsius DegreeHumidity available: < 90% (no condense)Anti-interface: 10MHZ~1GHZ 20V/mInstallation: wall mountedRecommended install height: 1.8~2.5metersDimension: 38mm*53mm*110mmIngress Degree: IP41 Package includeds : 1 x 433MHz Wireless PIR Motion Sensor Details pictures :