1、IP65 WATERPROOF LEVEL: With a waterproof level of IP65, the solar outdoor motion sensor alarm is able to withstand rainy weather and harsh environments, ensuring its durability and reliability. 2、INTELLIGENT ALARM AND LIGHTING: Equipped with a built in PIR motion sensor, the alarm automatically lights up and emits warning sounds when it detects human movement, providing effective security measures. 3、WIDE SENSING RANGE: With a sensing distance of 5‑8m and a sensing angle of 125 degrees, the alarm provides extensive coverage, ensuring that any suspicious movement is detected. Moreover, it produces a high pitched alarm sound of 129 decibels and flashes warning lights. 4、MULTIPLE WORKING MODES: Offering four different working modes, include a 24h sound and light alarm mode, a 24h silent flashing alarm mode, a night time sound and light alarm mode (inactive during the day), and a night time silent flashing alarm mode. 5、VERSATILE APPLICATIONS: Ideal for use in homes, orchards, farms, warehouses, and other places, the solar motion sensor alarm can also be used to effectively deter and drive away animals and prevent theft and burglary incidents.