Anti Barking Training Shock Collar for Small Medium Dog 

This anti-bark training e-collar is what you need to train your dog to stop unwanted barking in a progressive and gentle way. The sensitivity level of the static shock from level 3 to level 7 can be adjusted by pressing the + & - on the device, with a 6V safe voltage, you can rest assured it will not harm your dog.

Features:

• 7 Sensitivity Levels: The first & second levels are warning tones. If your dog continues barking, it will trigger the third through to seven levels with more intense warning tones and sensitivity static shock on each level. After seven levels, the device will go into a one-minute protection mode and resume its function.
• Adjustable Sensitivity Level: The sensitivity level of the static shock from level 3 to level 7 can be adjusted by pressing the + & - on the device  
• This anti-bark collar can only be activated when your dog bark, another dog nearby, or another sound will not activate the device
• Safe for your dog: This training e-collar use a 6V safe voltage, it will not harm your dog
• Fast Rechargeable Battery: Fully charged by USB cable for 1 hour and will last 10 to 14 days
• Adjustable Belt: The belt is made of durable material and can be adjusted to suit your dog's neck 

Package includes:

• 1x Anti-Bark Collar
• 1x USB Charging Cable
• 1x Adjustable Belt
• 1x User Manual
• 1x Static Test kit