





Price: $599.00 - $549.00
(as of Mar 28, 2025 02:16:12 UTC – Details)
From the brand


Shop the Halo Collar 4





If I already own an invisible dog fence, how much training is required?
Using the same sounds & settings your dog has already learned can make introducing your dog to Halo an even quicker experience. We still recommend you follow our step-by-step walkthrough to get started.
What types of feedback does the collar provide for my dog??
The Halo Collar provides prevention feedback (audio, vibration and static alerts) & encouragement feedback (return whistle, “Good Dog,” etc.), all optional & customizable in the app.
How often should I charge the collar?
The battery lasts over 30 hours with average use.


Product Dimensions : 6.93 x 1.1 x 1.3 inches; 1.15 Pounds
Item model number : 850035906521
Batteries : 1 Lithium Ion batteries required. (included)
Date First Available : September 11, 2024
Manufacturer : PAWS LLC
ASIN : B0DGRPWHX4
KEEP YOUR DOG SAFE EVERYWHERE: The Halo Collar 4 keeps your dog safely inside the boundaries that you create with one tap in the app and prevents them from leaving. See up-to-date, real-time location tracking that lets you know exactly where your pup is at all times. Halo also has activity tracking, instant recall and much more.
GPS COVERAGE: The all-new, redesigned Halo Collar 4 is the first & only GPS dog fence collar with dual-frequency GPS, which combines L1 and L5 GPS bands for accurate locations that aren’t impacted by obstacles even in urban or bad signal areas.
FITS BIG & SMALL DOGS: New small and lightweight design. Made for dogs 10 lbs and up and 5 months and older. Adjustable collar allows for custom fit to your dog’s exact neck size, from 8 inches to 30.5 inches.
30+ HOUR BATTERY LIFE: 25% more battery life for 30 hours (or more) between charges. Plus, more rugged, with improved waterproofing, better wireless performance, a louder speaker, stronger vibrate, & improved static.
EASY SETUP & TRAINING: Download the app to create & store GPS fences. Simple lessons guide you step-by-step and live 1:1 help from customer service is also available. Your dog will learn how to respond to their Halo Fence’s anywhere you set one up.
SUBSCRIPTION REQUIRED: Your collar needs GPS services and cellular data to create, edit, and use wireless dog fences. Pack Membership Plans start at $9.99 per month and you select one after purchase.
Customers say
Customers find the pet supplies easy to use and effective for keeping their dogs safe. They appreciate the app interface that guides them through the necessary training steps before using it. The collars are durable and feature-rich, though some have mixed opinions on value for money and battery life.