4 Pcs Solar Outdoor Alarm Motion Sensor 129dB Security Siren Ultrasonic Detector Strobe Light, 4 Modes Animal Deterrent Waterproof Alarm for Home, Farm (Red)

Energy Saving: This solar motion sensor alarm uses sunlight as its power source, a renewable and energy-efficient resource. After a full charge under strong sunlight, it operates without requiring a battery change, providing a reliable barrier to deter deer, wolves, rabbits, and other creatures from invading your property.
Multiple Sound Alarm System: For added safety and effectiveness, this loud noise maker has 13 different sounds that work in cycles, including piercing alarm sounds, fierce dog barking, and scary gunshots. It produces a 129 dB high alarm tone whenever motion detection is triggered. It can detect motion within a 110-degree arc and within 26 feet, helping scare away dogs, cats, wild boars, mice, birds, and other animals from your area, house, garden, or yard.
4 Modes Function: This solar alarm system has 4 working modes to choose from. Mode 1 provides a 24-hour sound alarm with red and blue flashing. Mode 2 provides 24-hour motion sensing with red and blue flashing but no alarm. Mode 3 provides motion sensing at night, with 13 sound alarms and 4 red and blue flashing modes at night, as well as 4 red and blue flashing-only modes at night. Set it according to your needs.
Dual Installation Options: This motion sensor alarm provides two practical installation methods. Mount it on a wall or fence, or install it directly on the ground. The included stakes, bolts, and screws make installation simple and secure.
IP65 Waterproof: The motion alarm features a stainless steel bracket and sturdy ABS housing. With IP65 waterproof protection, it can operate in adverse weather conditions and provide all-weather security. It is suitable for farms, barns, orchards, warehouses, and buildings