Halo Collar

Keep your dog safe with the all-new redesigned Halo Collar 4 - the most accurate GPS dog fence ever created. The only smart dog collar with intuitive training, real-time GPS tracking, activity monitoring, and wireless fences all-in-one. Designed with world-renowned dog behaviorist, Cesar Millan. With just a tap of your finger, build unlimited fences in the Halo app -- no installation required.  Anywhere you want to go, Halo fences can go -- a family BBQ, the beach, a camping trip - anywhere, even without Wi-Fi or cellular connection.