Latest Version No Bark Collar,Electric Dog Training Shock No Barking Collar Beep / Vibration / Safe Shock / Sensitivity Control Rechargeable Anti Bark Collar for Small Medium Large Dogs

Authenzo Anti Bark Control Collar with three functions including Sound, Vibration and Shock The Authenzo Anti-Bark Collar helps you control your dogs excessive barking behavior to give you and your neighbors a break. (How it works) This product uses the vibration sensor for sensitivity distinction. When the sound of the dog barking reaches a certain frequency, it will trigger the sensors, thus triggering the product. The 2018 Upgrade Version Bark Collar improved with a better sensor and control chip. It helps to effectively stops barking with sound, vibration and shock which is controlled by a microprocessor distinguishing your dogs bark from other environmental noises. (Features) -2018 Upgrade Version: Improved with a better sensor and control chip. -3 modes of Beep, vibration and shock: 1 level regular beeper, 0-7 level of the vibration/shock, 1-7 level of sensitivity. -Protected Mode: The collar turns into 1-minute-automatic protection mode after 7 times consecutive working, in order to avoid over stimulating the dog. -Small and lightweight: Your dog doesnt have to bear a heavy collar. -Large Battery Capacity: It can be recharged in one hour, and when fully charged, it can be used continuously for 14 days. (Specification) Pet size: Small/Medium/Large(6 150 lbs) Product Weight: 0.15 lbs Product Sensor Size: 2.5*1.5*1 inches Diameter Range: 1.2 7 inches Material: Premium ABS Plastic (Package Included) 1x Receiver 1x Nylon Belt 1x USB Charging Cable 1x Test Bulb 1x User Manual