Seth Pet - Black Smart Bark Collar - for Small, Medium Large Dogs - Waterproof, Rechargeable, Three Training Modes Product Overview INTELLIGENT ANTI-BARK COLLAR: SethPet?s Bark Collar is the smart and humane way to bark train your dog. Waiting to correct until barks reach 1000-2000kHZ, 80-90db, our intelligent microprocessor ignores playful yips, barks of other dogs, or surrounding noise. The adjustable nylon reflective collar fits dog?s necks from 8 - 24 inches and is available in Fluorescent Yellow, Gray, and Black color varieties. PROGRESSIVE CORRECTION AND HUMANE PROTECTION: Designed to correct problem barking behavior not punish, progressive correction attempts to stop your dog?s barking before shocking?starting with an audible beep and followed by strong vibration. The humane protection mode deactivates the collar when static shock is triggered seven times in one minute. DUAL TRAINING MODES AND ADJUSTABLE SENSITIVITY: Tailor bark training to your dog with our dual training modes and adjustable sensitivity levels. With a one-touch ?M? mode-button, select between Shock or No Shock modes and adjust the collar?s sensitivity and intensity range to make training suitable for your dog. RECHARGEABLE BATTERY: With the installed USB rechargeable 480mAh battery, you?ll never need to worry about replacing batteries. Simply plug in the USB charging cord and wait 1-2 hours for a full charge that lasts 14 days (depending on mode and intensity settings)! WATERPROOF: Built for the rugged nature of dogs, Seth Pet's Bark Collar can go wherever your dog ventures! With our IP67 rated sealed encasement, the receiver is safe from rain, snow, mud, and more. 2020 Professional Bark Collar Improve your dog?s behavior at home or in social settings. Package Includes: 1 Bark collar 2 Adjustable Nylon Collars (3.9" to 19.2") 1 USB Charging Cable 1 Test Light 1 User Manual 4 Contact Points 4 Conductive Silicone Quality Products Have peace of mind knowing that your order will arrive original factory sealed packaging. That means that you'll have the full force of the manufacturer's warranty to protect your purchase. Fast and Free Shipping You're already purchasing the item. Why pay additional for shipping, especially slow shipping? We get your order shipped out and delivered to your doorstep as quickly as possible. Commitment We are committed to making sure that you leave this transaction satisfied. That means having access to real people that get your questions and concerns answered quickly. Give us a shot and we will make sure that you will look to us again!