Qualirey 2 Pack Solar Indoor&Outdoor Motion Sensor Alarm Ultrasonic, 360° Motion Detection Animal Deterrent Gunshot Noise Maker for Home Security, 3 Modes

["Energy Saving: our outdoor solar alarm is entirely solar-powered offering an eco-friendly solution for your security needs; Ensure it's thoroughly charged by placing it under strong sunlight before use; However, on gloomy, rainy days, you can back up the charging with a USB cable; After 8 hours of solar charging ensures effective and dependable protection for your plants, flowers, and property against deer, wolves, rabbits, and other animals","Multiple Working Modes: your security needs may differ based on time and scenario, so we offer 4 working modes; Mode 1 - 24/ 7 ultrasonic and flashing; Mode 2 - Ultrasonic and flashing during the night; Mode 3 - 24/ 7 sound and flashing; Mode 4 - Sound and flashing at night; Choose your desired mode and enhance security to protect farms, ponds, orchards, and more from damage","Advanced 360° Motion Detection: designed with 3 motion sensors, the solar alarm system can detect intruders trying to approach from any direction; Activated by motion, the solar lamp flashes and emits a 129db siren, ensuring your farm stays safe from trespassers","Sturdy and Multi-functional: built with a 3.7V x 1200AH polymer battery and high-quality ABS materials, the strobe light with USB is capable of withstanding outdoor weather conditions and is ideal for various establishments such as farms, barns, orchards, and warehouses","Widespread Applications: each package includes 2 alarms, a USB charging cable, an instruction manual, and complete accessories, ensuring you sufficient daily alarm needs and potential replacement needs; Each solar outdoor motion sensor alarm is ample for wide-scale usage"]