XiuFen Black Photoelectric Infrared Detector Single Beam Alarm Infrared Sensor as Home Door Security System - Product Features
- Integrated Structure Design - The integrated structure design, which is fully sealed against rain, fog and dustproof, enables it to work properly in a bad environment.
- Anti-glare - Anti-glare up to 50,000LUX, it is built in automatic adjustment of light filter system, to avoid the impact of light or car lights.
- Automatic Induction- The detector automatically increases sensitivity when it comes to the thick fog or bad weather.
- High Power Transmission - The photosensitive margin reaches 90%, high power infrared transmission tube and low power consumption processing technology.
XiuFen Waterproof Wireless Emergency Alarm Button SOS Button for Old People Children Sending Help Signal - Product Features
- Using a highly reliable low power microprocessor, have emergency help.
- Using program automatic partial code, effectively overcome the shortcomings of traditional remote control re-code;
- Waterproof, anti-pressure, anti-collision automatic control equipment, safer and more assured.
- Battery life is up to 3 years, no need to replace frequently.
- Warranty not applicable for this product