1 Wireless Smart Curtain Detector: Enhance your home security with this wireless smart curtain detector. It detects movement within a range of 4-8 meters and 90 degree angle, providing reliable protection for your space. 2 Dual Power Supply Options: This infrared detector sensor can be powered by DC 5V or 2 AAA alkaline batteries (not included). Can be used at the same time, power automatically switched to battery power, not afraid of unexpected power failure. 3 Long Wireless Range: With a wireless distance of over 100 meters in an open area. The infrared detector sensor operates on a frequency of 433MHz 75KHz, providing a reliable and stable signal transmission. 4 Wide Applications: This infrared curtain motion detector is very suitable for installation in schools, office buildings, hospitals, family courtyards and other security systems. 5 Easy Setup and Integration: The wireless smart curtain detector is easy to install.. Simply place it in the desired location and enjoy enhanced security and peace of mind.Item Type: Infrared Detector
Material: ABS
Power Supply: DC 5V or 2 x AAA alkaline dry battery (not included)
Standby Current: 50uA
Operating Current: 25mA
Detecting Range: 4-8M/90
Wireless Distance: 100 meters (open area)
Frequency: 433Mhz 75KHZ
What's in the box
1 x Infrared Detector
2 x Base
1 x Bracket
1 x Hook and Loop Fastener
2 x Screws
