Motion Sensor Alarm with Human Detection,120dB Adjustable Siren & LED Strobe Lights Outdoor Security Alarm for Home Theft,Animal Intrusion,Garden Protection,Property Protection,AC110V with Plug

Smart Infrared Sensing: Features a highly sensitive sensor with a 120° wide-angle detection range. It accurately detects human movement within 9.84 - 19.69 ft. Upon detection, it instantly triggers the sound and light alarm, which automatically turns off 15 seconds after the target leaves, offering continuous protection.
High-decibel Alarm: The alarm can reach up to 120 dB, with powerful penetration. It can swiftly deter intruders in urgent situations. It includes an adjustment switch, with a tuning range from mute to 120 dB.
Energy-efficient LED Bulbs: While emitting a loud alarm, it is fitted with high-brightness LED energy-saving bulbs. These bulbs illuminate and rotate for lighting simultaneously when the alarm is activated. This improves nighttime visibility while keeping energy use low.
Flexible Installation: This device requires no wiring. It comes with an AC plug, enabling you to easily insert or detach the mobile device base by hand. Using the base screws, you can quickly secure and mount it on walls, in warehouses, on balconies, at doorways, and other spots. For best performance, installation at a height of no less than 4.92 ft is suggested.
Sensitivity Note: Highly sensitive sensors detect any moving object and set off the alarm. Avoid placement in areas with frequent object motion (e. g., falling leaves, busy traffic zones).
Multi-scenario Application: With an IP65-rated protective design, it can endure severe weather conditions. This product can be reliably used in complex environments like courtyards, construction sites, computer rooms, and warehouses for extended periods, delivering thorough security protection for homes, commercial places, and outdoor areas