Posted by a reviewer on Amazon

It does not give progressive warnings as stated

Posted by a reviewer on Amazon

Instead it will beep vibrate and shock every single time it is set off

Posted by a reviewer on Amazon

This is probably the only reason i havent returned it

Posted by a reviewer on Amazon

It took a couple vibrations and she realized something weird was happening it snapped her out of her overexcited state where she doesnt listen

Posted by a reviewer on Amazon

Edit 12517 our collars stopped working and we werent sure why

Posted by a reviewer on Amazon

We contacted the seller and they responded within a few hours

Posted by a reviewer on Amazon

Bought a bark collar before this one and was not happy

Posted by a reviewer on Amazon

I havent tried the shock feature