Help - Dog Gear - Anti Bark - Battery Operated

Q. How Anti Bark Collar Works and How to test?

Q. What is that plastic LED light for?

Q. Where to buy batteries?

You can buy 4LR44 6V batteries from any JayCar Store near you. Click here to find your local JayCar Store https://www.jaycar.com.au/store-finder

Or you can buy from eBay  - Click here

http://www.ebay.com.au/itm/like/282083337942?chn=ps&dispItem=1