MS-5 COLLAR BATTERY 6-PACK

Great customer service. Products are also wonderful. I have the auto dog door. Works perfectly every time.

Works for about 3months on dog door leash. Havec3 dogs so thats 2 times a year i buy them. But its well worth the convenience of them using the door .

My cat and I love the freedom of coming and going. I open it in the morning and close it at night.