Bark Collar -2019 Upgrade Version- - Dog Bark Collar with Beep Vibration and Harmless Shock -No Bark Collar for Small Medium Large Dog with Cool Breat

You might have tried several different devices to stop your dog's barking but failed, we know you might doubt about the humane of the bark collars with shock function before clicking. Actually, the vibration and shock functions of Allenker dog bark collar are adjustable separately with different intensity levels: 0, L, M and H . You can set the properly levels according to your dog's size or turn off the shock function as needed. So, is it necessary for a bark collar featuring shock? Usually it is recommended to turn off the shock function if your dog is sensitivity and small size, but for some large size and insensitivity dogs, if the bark is solid and through the vibration and beep, it is necessary to shock him to give him serious warning. Will the shock function hurt my dog? Of course won't, it just send some static electricity to get the attention of your dog, parameters are in line with industry standards, we have tested more than 10 thousands times on different dogs to make sure our bark collars are safety. Dog Bark Collar Details: Material:ABS+PC Waterproof Level: Rainproof ( take off the bark collar before swimming) Input: 5.0V 1.0A-2A Charge Time: 2-3 Hours Lasts 10-14 Days per Charge Beep, Beep + Vibration, Beep+ Static Shock, Beep + Vibration + Shock four training modes Adjustable range of the collar: 8 - 24in, fits all dogs from 12 to 120 lbs. Package Includes: 1 * No Bark Collar 1 * USB - DC Charging Cable 1 * Test Light 1 * User Manual