Description: The product utilizes unique sonic harassment & animal predator sound, disorienting intense flashing strobe light, and modified ultrasonic sound waves to deter unwanted pests. Features:6 in 1 pest repeller: Ranges up to 5,000 square feet. Works great against birds , rodents, sea rodents, seagulls, insects, rats, mouse, bears, deer, dogs, cats, raccoon, ducks, geese, squirrels, skunks, foxes. 3 pest repelling technologies: Adjust your own inaudible high pressure ultrasonic sound wave, sonic harassment & predator sounds & intensive flashing strobe light. 4 button long distance remote control: the receive distance can be 100 Ft. Adjustable PIR infrared motion sensor with night time scanner technology detects 2x further then compeition. Ultrasonic emitting selection: Motion sensor / constant / continue sweep modes. Effective, humane solution; harmless to children and pets. Specification:Condition: Brand newPower: 3.6WSize: 16.8 x 8.3 x13.6cm / 6.61 x 3.26 x 5.35 inch (appr.)Two power supply methods, plugs or batteries, 4 x AA batteries (Not include the battery)1. Three modes:Induction mode: Infrared-sensing thermal objects (adjustable straight line 1-20M) to emit ultrasonic waves (fixed frequency)Continuous mode: continuously emits ultrasound without infraredScanning mode: Ultrasonic induction mode from low frequency to high frequency2. 24-hour mode:24-hour work modeDaytime work modeNight work mode3. 4 alarm sounds:First, the second is the alarm sound, and the third and fourth are the hawks. (can be closed)4. Ultrasonic frequency:16KHZ-25KHZ (adjustable) Effective range: 5000 square feet 1X remote conterol, 1 x manual user Package Included: 1 x Animal Repeller Repellent (Not include the battery) 1 x Remote Control Notice: Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures.