Halo Collar 5 Powered by Precision+: No other wireless dog fence combines dual-frequency L1 and L5 satellites with real-time ground-station corrections. A global network of ground stations sends real-time corrections to your Halo Collar, delivering GPS accuracy within 2 feet of your dog's actual location. Dual-frequency GPS, drift prevention, and proprietary AI obstacle filtering do the rest. Subscription required to activate GPS & fence features: Your Halo membership unlocks GPS tracking, unlimited cellular data, virtual fence creation, training guidance, live support, and activity reports. Choose your plan after purchase to enable tracking and containment. Know where your dog is the moment it matters: Know your dog's exact location 24/7 with AlwaysOn GPS that comes standard with every plan and never stops tracking your dog. Get instant smartphone alerts if they approach or cross a boundary. Built for all yard sizes, rural properties, and wide-open spaces: Advanced GPS technology works with Wi-Fi, Bluetooth, and cellular connections to keep your dog's location updated 20 times per second. Create and store multiple fences, even on rural properties, hiking trails, and remote locations where other GPS collars fail. Professional training guidance built-in: An exclusive training program by Cesar Millan teaches any dog to understand the automatic sound, vibration, and static (optional) warnings they receive as they approach a boundary. Longer battery, faster charging: All-day battery life keeps your dog safely contained between charges. Rapid charging happens in about 1 hour. Fits small, medium & large dogs (10 lbs and up): Adjustable 8–30 inch collar ensures a secure fit for most breeds. Waterproof (IP67) and built for active dogs who run, swim, and explore. Works without wires or base stations: Unlike traditional wireless dog fences that need a plug-in transmitter, Halo Collar is entirely self-contained and works using satellite and cellular connectivity. Take it anywhere without hauling equipment. Create a new fence in seconds from your phone (with sizes ranging from 900 sq. ft. to 1,200 sq. miles), whether you're at home, a friend's house, or a campsite. Protect your dog with the new and enhanced Halo Collar 5. An updated version of the Halo Collar 3 and the Halo Collar 4. We've enhanced our satellite tracking with local ground station integration, delivering unmatched location accuracy, even under dense tree cover or in challenging environments. Build and store fences in the Halo Collar app, and up-to-date, real-time location tracking that lets you know exactly where your pup is at all times.

With the Halo Collar 5 dog training collar, you don't need an e-collar, an invisible fence for dogs, or an electric fence for dogs. Within the app, you can easily set boundaries and create GPS fences for both indoor and outdoor use, tracking your pet (or pets) using your phone, without setting up an outdoor dog fence.