1. LED flash, 4 white LED flash, 3 red strong light flash.2. Solar panel, the current increases to improve battery life.3. Use built-in lithium battery, long battery life.4. The alarm sound (the volume can be adjusted) has a deterrent effect on some animals that are not sensitive to ultrasound and light.5. Charging indicator: PIR blue (charging), PIR off (full charge), PIR red (working)Built-in lithium battery: 3.7V/2000mAhMonocrystalline solar panel: 5.5V 90mA Poly silicon 3.12*1.70 inches5 levels of frequency adjustment:0 gear: OFFLevel 1: 13.5KHZ-19.5KHZ, mainly for mice, dogs, rabbits, foxes, minks and other animals.Level 2: 19.5KHZ-24.5KHZ, mainly for cats, raccoons, badgers, skunks and other animals.Level 3: 24.5KHZ-45.5KHZ, mainly for bats, birds, mice and other animals.Level 4: LED strong flashing, can drive away raccoons, snakes, boars, minks and other animals.5th gear: LED light bursts at 5.50KHZ, the whole wave band drives animals and lights bursts. All functions work at the same time, the frequency from the first gear to the fifth gear works in turn, accompanied by strong LED flashing.Battery material: Lithium battery can be built in, and it can be used continuously for 1 week without sunlight.about that product:1. The product uses infrared thermal sensor.2. It adopts the infrared detection principle, and when it detects small animals, it sends out ultrasonic waves to drive away small animals and birds. It can help you stay away from the harassment of stray cats and dogs, gophers, rabbits, deer, birds and other animals, and protect your garden and your courtyard property.Colour:greenMaterial:plasticPackage Contents:1 x Solar animal repellent1 x Multilingual manual1 x USB cableOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.