Dog Bark Collar is a NEW product, compared to last gen, it comes with many improvements.
*HUMANE PROTECTION MODE, this bark collar will stop working for 1min if it activated 7 times in 1min to prevent your dogs from excessive shocks
*SMART DETECTION TECHNOLOGY let this collar only be activated by your dog's bark, it will not be affected by other dogs
*Fits for dogs weight from 6 to 150 lbs;

MUST READ BEFORE USE

-If the collar can't be turned on when unbox, in fact that it was run out of power, please charge it
-Don't charge with the charger which output more than 5V, please use original charger
-Please adjust the collar to a apposite size, it is necessary that the prongs touch dogs' skin, and too tight may cause skin damage
-Do not wear it on your dogs for a long time. It's better to wear it only in training
-Never tie dog rope on the collar, it will cause excessive pressure to dogs' throat
-Please clean the touch area of dog and prongs with a damp fabric