Halo Collar 4, GPS Wireless Dog Fence & Dog Training Collar with GPS Tracker, Subscription Required, Waterproof, Graphite, One Size
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Availability:
In Stock.
Arrives
Sunday, Sep 21
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Size: One Size
Color: Graphite
Features
- KEEPS DOGS SAFE, EVERYWHERE: The Halo Collar 4 GPS fence system keeps your dog inside the boundaries created in our app to prevent your pet from leaving. See up-to-date, real-time location tracking at all times, activity tracking, instant recall & more
- SUBSCRIPTION REQUIRED: Your collar needs GPS services and cellular data to create, edit, and use the wireless dog fences and GPS tracking. Pack Membership Plans start at $9.99 per month. Select a plan after purchase
- GPS COVERAGE: The redesigned Halo Collar 4 is the first and only wireless dog fence with dual-frequency GPS. The GPS fence combines L1 & L5 GPS bands for accurate locations that aren't impacted by obstacles, even in urban or bad signal areas
- FITS BIG & SMALL DOGS: A new, small, lightweight design. Made for small, medium or large dogs, 10 lbs and up, 5 months and older. The adjustable dog collar allows for a custom fit to your dogs exact neck size, from 8 inches to 30.5 inches
- 40+ HOUR BATTERY LIFE: 40 hours (or more) between charges. Plus, more rugged, with improved waterproofing, better wireless performance, a louder speaker, stronger vibrate, & improved static
- CUSTOMER SERVICE & DOG TRAINING: Download the app to create & store GPS fences. If you need technical help on battery life, collar sizing, the Halo app, or dog training, contact the Halo Dog Park, our customer service team, for live 1:1 support
Pattern: Solid
Color: Graphite
Brand: Halo
Product Dimensions: 6.93"L x 1.1"W
Breed Recommendation: Small
Product Dimensions : 6.93 x 1.1 x 1.3 inches; 1.17 Pounds
Item model number :
Batteries : 1 Lithium Ion batteries required. (included)
Date First Available : September 11, 2024
Manufacturer : PAWS LLC
Best Sellers Rank: #3,932 in Pet Supplies (See Top 100 in Pet Supplies) #11 in Dog Wireless Fences
#11 in Dog Wireless Fences:
Customer Reviews: 3.8 3.8 out of 5 stars 963 ratings
Item Weight: 1.17 pounds
Manufacturer: PAWS LLC
Item model number:
Batteries: 1 Lithium Ion batteries required. (included)
Date First Available: September 11, 2024
Item Package Dimensions L x W x H: 8.82 x 5.87 x 1.93 inches
Item Dimensions LxWxH: 6.93 x 1.1 x 1.3 inches
Brand Name: Halo
Target Audience Keyword: dogs
Color: Graphite
Size: One Size
Age Range Description: 5 months and older
Number of Items: 1
Breed Recommendation: Small
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Sep 21
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: One Size
Color: Sunburst
I am going to start this review with a few caviots. First, mine is a Halo 4, the issues with battery charging must have been corrected. If you just got the charging adapter close the magnet makes it pop in place correctly. I tried and was unable to get to not charge like previous reviews. Second the collar works great but one of the hardware pieces (a screw that holds part of the collar together) came loose and fell out. This caused it to fall off my dogs neck. It is a tracking device so I was able to find it real easily. Unfortunately I find it hard to believe that a company selling something as good as this product is in my opinion, and at the price point it sells for, they did not use a thread locking compound line Loctite on the screws. Before the new collar was put on my dog I used a thread locking compound to prevent this from happening. I purchased it from Amazon so returning it was not a problem, and getting the replacement was also easy. My dog is a Rottweiler, if you are unfamiliar with the breed they are extremely stubborn and want to do what they want. This collar with a audible signals only was able to teach her to keep her in my yard. Add far as use, the first collar was less than a month but it kept charge over 24 hours easily. I was always able to track her and tell exactly where she was at. I have a large home and sometimes would wonder where she was. Instead of calling her name which doesn't always work of she was asleep or playing with one of her toys I could open the app and tell what room of the house she was in. She loves the lake and would go swimming or in the woods and be completely out of line of sight. I could send the whistle to the collar and she would turn and come back to the house. As far as in the lake she collar worked great and never noticed a problem from that. I did replace my collar and then found out about a new color. Kind of wish the orange was out before I replaced hers, but I do love the capabilities of this collar. I do recommend it but will say to keep an eye on the Allen screws that holds the collar together. Update 8/25/2025 Nothing in the first review was changed I have added this part. My overall satisfaction of this collar is great and do recommend it. But, I would recommend anyone that purchases a collar to get a pack of metric Allen wrenches. I did return and replace the first collar because the tube nut and bolts came loose and fell out of the collar. The second collar also had the same fault. My dog loves the collar and it fell off of her somewhere outside and she picked it up and carried it back to the house missing the bolt and tube nut. The one side of the collar uses a rivet and the other side uses the tube nut and bolt. I do actually really like the collar, I have had no problems getting it to take a charge, or any other problems. My dog that has this collar and is a Rottweiler. As soon as she gets a fence warning she turns back under all conditions even if chasing a deer. She can be to far from the house for me to hear her barking and I activate the whistle and going home and within 10 to 20 seconds from activating it on my phone I see her on the app coming to the house. My only complaints about the collar are the tube nuts that hold the rubber band for the collar together. As far as customer service I tried contacting them via phone and you have to set an appointment. You can't do a same day, now appointment you have to go at least 1 day in the future. That is not great and I could not communicate with them because of an emergency at my company. So I have never spoken to anyone with the company. My conclusion is the collar is great, I will purchase another if I get another dog, but I will definitely make sure the tube nut and bolt has a thread locking compound applied
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Reviewed in the United States on June 12, 2025 by Nikolas Nikolas
Size: One Size
Color: Midnight
A daily review: Day 1: Directions are easy to follow, with short video demos also. Ninja is wearing the collar comfortably with only "two fingers slack" beneath it. I won't cut the VERY long collar until we are sure we will keep this; a zip tie is holding the loose end for now. PS It was delivered one day earlier than projected- nice jumpstart for training... Day 2: Training is going well. He has already learned the whistle encouragement in our lessons. Taking our time, no rushing as I want to do it right. Also, the collar went almost two days on first charge. It is nice to get the collar status on the app so you know when battery is getting low. Stay tuned for day 3. Skipping forward to day 6: Recap of the past few days is that we were busy with other things and didn't do much training. However, we have been consistent with the whistle training; this training is so easy to do. Today Ninja was very tired when we returned home from a fun weekend at our camper. His fatigue was perfect for training this afternoon. On a very loose leash, he chose to not go beyond the boundaries. He stopped walking and turned around- you could tell he was "catching on" that the warning and boundary feedbacks were enough. The level 4 for "emergency" seems to be working but when he is more spunky tomorrow, I will see if he still stays put even if there is something enticing over the boundary ( I will put steak fat and steak pieces within his scent area, but outside of his range). My only negative feedback so far is regarding the set up-having so many choices for the encouragement and prevention settings. The settings we chose are (for encouragement) the "long whistle, level 5:; we have "double paw tap" for warning and "buzz" for the boundary. I still am not sure if these are the best for him or if any one of them would do the job. Also, once you create a fence, make sure to turn on feedback- it took me awhile to figure out why the fence wasn't activated! I like that I am not the "bad guy"; I am not scolding, pursuading, or pulling on the leash. To Ninja, his boundary is now clearly consistent so there is no uncertainty So far, I am really impressed... It is expensive, but if it ends up working, what is my beloved dog's life worth? I had been nervous as it seemed like there were very mixed reviews. This has now taken less than a week- this wasn't even delivered til just 6 days ago. Ninja hasn't been traumatized in any way. Yes, he has had to learn some lessons that were not fun and enjoyable, but these lessons beat getting hit by a car, shot by an angry neighbor if he trespasses on their livestock, getting lost, or caught in some coyote trap. In the meantime, this beautiful, one year old, 50+ lb rescue dog is now enjoying exploration and life outside of a shelter....feeling sunshine and love and hopefully soon exploring 15 acres. Stay tuned. Day 7 and likely my final review: We are sold on this system. This morning, Ninja saw a rabbit and did try to chase it. He quickly came back home and we can see on the map that he had gone into the emergency area. He also went into a different emergency area (by the road) a few hours later. I know this isn't the most pleasant experience for him but again it beats him getting hit by a car or causing some kind of an accident (especially when a side by side goes by or horseback riders). We know that with time he will learn the boundaries and really enjoy his freedom. This is a very impressive system. Hoping that there won't be any glitches in the future. PS the battery is going strong with 24 hours left. A nightly charge is perfect. Day 8: One more thing... I know this post is long- you are debating buying an almost $600 item so, you want to be sure and you are reading this. I saw a few reviews that say the collar loses signal and you can't see feedback. I only know from our experience that it loses signal when Ninja is right next to the house- this makes sense and is no big deal as he is safe there. Day 10- I got nervous and had my doubts when I got notifications that the connection was lost, especially when Ninja was down in the trees and I couldn't see him. Then I read that this may be due to a weaker wifi ( country living) and that the fence is always on due to it relies on GPS. It was scary to not do live tracking and stunk that I couldn't use the whistle command, but it was very reassuring to see him come back even when he was under trees and in heavy brush. I continue to be impressed!
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Reviewed in the United States on May 6, 2025 by Melanie M.