one collar malfunctions

These work ok and have a decent distance. The dogs quickly learned to obey at the beep and I rarely need the other two functions. However, one of the collars after the second charge would not charge nor would it turn off. I had to let the battery die completely before I could charge it. After approximately 6 charges to both collars the charger became loose and you really have to fiddle with it and prop up the collar and weigh down the cord in order to get it to charge... they both charge, but you should just be able to plug it in and not worry about it until it's fully charged.

###

