Feature:1. Solar-Powered Infrared Alarm: This outdoor alarm is powered by solar energy, ensuring a long standby time. It\u0027s equipped with a large capacity battery that can work continuously even in cloudy weather. The alarm also offers two power supply modes: quick charging for immediate use and an external 12V DC power supply (this product does not include a power adapter).2. Intelligent Human Body Sensing: The alarm features a four-element sensor for long-distance, rapid human body recognition. It has two groups of intelligent sensing windows to prevent false alarms. The sensitivity can be adjusted to reduce false alarms, making it a reliable security solution for your home.3. Pet-Friendly Design: This alarm is designed to distinguish between humans and pets, reducing the chance of false alarms caused by pets. It\u0027s a smart choice for households with pets.4. Loud and Adjustable Alarm: The alarm can reach up to 120 decibels, effectively deterring potential intruders. The alarm volume can be adjusted to prevent noise disturbance. The alarm time can also be adjusted between 30 seconds and 3 minutes, offering flexibility to suit your needs.5. Waterproof and Versatile: With an IP53 waterproof rating, this alarm can work normally in heavy rain. Its compact size and wireless design make it easy to install and use in various outdoor places, such as around villas, courtyards, construction areas, high-voltage danger zones, and more.Specification:Style: without Remote Control, with 2 Remote Controls (optional)Solar Battery: 5V/750mWDC Power Supply: DC12V/1000mA (This product does not include a power adapter)Backup Battery: 3.7V/1000mAh batteryPower Consumption: <1mA at standby,<350mA at alarmWireless Frequency: 433MhzAlarm Volume: 100dB at when powered by backup batteryInstallation Height: 1.8-2.4m/5.9-7.9ftProtect Level: IP53Working Temperature: -10~55 Infrared Sensor Detection Distance: 4-10 meters at low sensitivity mode, 6-12 meters at high sensitivity modeInfrared Sensor Detection Range: Horizontal angle 110 Infrared Sensor Detection Speed: 0.2~3.5m/sInfrared Sensor Anti white Light: >100000 lxRemote Control Power Supply: batteryRemote Control Standby Current: <10uARemote Control Wireless Frequency: 433MhzRemote Control Transmission Distance: <80m/262ft (unobstructed in open areas)Remote Control Operating Temperature: -10~55 .Package List:1 x Solar Sound Strobe Light Alarm2 x Install Screw Pack1 x User Manual2 x Remote ControlNote:Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures.