Product Name: Advance No Bark Collar No Harm Shock Dog Control-7 Sensitivity Adjustable Control Levels for Training Small Medium or Large Dogs-Fre Model NO.: ESG10097 Brand: OEM Condition: New Color: Black Size: Adjustable Closure Type: Buckle Application: Home, Training Width: 3.5cm Type: Buckle Collars Material: Nylon Suitable for: Dog Trademark: OEM Transport Package: Carton Specification: 3.5CM Origin: China HS Code: 3926909090 Product Description 7 SENSITIVITY LEVELS distinguish barking from ambient noise. Bark Collar delivers sound and shock with each bark. No Bark Collar is stop barking dog devices that sends a harmless static shock to the dog whenever it barks. Humane, cost-effective and harmless to your dogBLACK NYLON WEB COLLAR adjusts from 6" to 30" to fit any breed of dog weighing 18 to 100 pounds. The quick and effective smart device keeping a quiet environment. New Generation No Bark Control Collar is high quality and easy to use to stop dog from barkingEASY 2-BUTTON ADJUSTMENT lets you accommodate your dog's unique vocalizations, coughing or bumping. Anti Bark Collar is almost completely automatic. Just install a 6-volt alkaline battery, adjust the strap to the size of your dog's neck and the dog bark collar automatically begins doing its jobFREE TRAINING GUIDE explains how to successfully train your dog.HUMANELY ENDS ANNOYING BARKING with progressive series of beeps and non-painful static stimulation of harmless warning beep and vibration stop dog barking. Guaranteed to safely stop dog from barking. An effective device for keeping a quiet environment at home/indoors. Designed for the mindful loving pet owner to stop barking