Pet Life ® Digi Bark LED 5 Level Sensitivity and 6 Step Automated Beep Vibration and Stimulation Anti Bark Dog Collar Pet's Pick Designed to resemble similar natural Active Ingredients per Soft Designed to resemble similar natural habitats in the wild while keeping your small animal's needs in mind you can feel great knowing your kitten is off to a strong start Each of these 4 Modes feature 4 6 Automated cycles that intensify and with each bark or reset after a 1 minute timeframe back to the original cycle once barking is no longer detected The Barkomatick collar features a Next Generation imbedded chip with improved automated bark detection technology and a Multi colored LED display screen that displays battery life