Guide to putting in an electric dog fence, product reviews, and dog training.

Offers electronic collars, pet containment, remote dog trainers, tracking and no-bark collars, as well as batteries and replacement components.

Company specializing in electronic products for pets. Offers automatic bark control collars, in-ground fencing systems, and remote training systems.

Offers dog training equipment and supplies including bark collars, containment systems, and pet doors.

Sells handmade electronic dog training and breeding equipment including beeper collars, heated whelping nests, and trainer combination collars.

Hunting dog supply store offering GPS tracking, pet containment, e-collar, and dog training systems and accessories.

Offers dog shock and training collars with an FAQ section, photos, and pricing.

Site offer electronic and generic petcare products such as automatic feeders and watering devices.