Cheap infrared thermometer sensor, Buy Quality infrared sensor led directly from China infrared sensor alarm Suppliers: Ceiling Mounted Wireless Infrared Sensor KR-P822 for Door/Window Home Security Alarm System
Wireless Ceiling Stated Infrared Detector (KR-822)Technology Parameters: 1. Hidden installation, safe and beautiful 2. Working voltage: DC 9 V 3. Detection distance: 8-10 m 4. Coding method: Fixed/rolling code 5. Static current: 30 to 45 uA 6. Working current: 30 to 120 mA 7. Using frequency: 433MHZ 8. Speculation range: 110 degrees 9. Description performance: Induction interval: 6 seconds-3 minutes can be adjusted 10. Size: 104 * 62 * 45mm 11. Transmitting distance: 200 meters in open area Package Content 1 x Wireless Curtain Sensor