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GPS ZF500 Check price on Amazon

GPS Wireless Dog Fence System, Electric Fence for Dogs Using GPS Tech, IPX7 Waterproof Rechargeable Dog Collar with 3 Modes, Wireless Dog Fence for Small Medium Large Property (Midnight Black) Review

By Dr. Lena Ortiz · Canine wellness writer · Published 2026-05-31 · Updated 2026-06-25

5.0 (29) Amazon rating$99.99100+ bought last month

Our verdict

This ZF500 model pairs a lightweight 300 gram rechargeable collar with three correction modes, and it holds a perfect 5.0 star average across 29 reviews, one of the best-reviewed fences in this category, though still a fairly small sample.

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Best for

Owners of dogs between 15 and 120 pounds who want a lightweight collar with a strong early review record.

Skip if

You want the largest possible track record before buying, since 29 reviews, while glowing, is still a modest sample size.

  • Weight 300 Grams
  • Priced 67% above the category median ($59.99 across 100 tracked models)

Our scorecard

4.4/5 overall
  • Owner rating5.0/5

    5.0 average across 29 owner ratings

  • Popularity0.9/5

    29 owner reviews, fewer than most models here

The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other dog and cat food, health, gear and grooming we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.

Overview

This wireless fence uses GPS-based technology and offers three correction modes through a collar that weighs about 300 grams, roughly 10.6 ounces, keeping it comfortable for dogs on the lighter end of its 15 to 120 pound size range. The collar is rated IPX7 waterproof and rechargeable, running on an included lithium ion battery, and it ships in a midnight black finish.

The manufacturer backs it with a 2 year warranty, and the listing covers dog training, outdoor pet safety, and general pet containment as its intended uses. At $99.99 and with a perfect 5.0 star average from 29 reviews, it stands out in this category, though it is a newly listed model without a long history yet.

Pros

  • Lightweight 300 gram collar stays comfortable for dogs across the 15 to 120 pound range
  • Three correction modes let you match intensity to your dog's temperament
  • IPX7 waterproof and rechargeable for regular outdoor use
  • Perfect 5.0 star average across its first 29 reviews
  • 2 year warranty backs the purchase

Cons

  • As a newly listed model, 29 reviews is still a limited sample size
  • No maximum boundary range is listed in the available specs, so property size compatibility is unclear

Specifications

Weight
300 Grams

Performance notes

The collar weighs about 300 grams and runs on one included lithium ion battery. It offers three correction modes, carries an IPX7 waterproof rating, is rechargeable, and is backed by a 2 year warranty. It fits dogs from 15 to 120 pounds and ships in a midnight black finish.

What buyers say

A perfect 5.0 average from 29 reviews is a strong early signal, but with such a recently listed product, that number could shift as more owners weigh in over time.

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Frequently asked questions

What dog sizes fit this collar?

It is sized for dogs from 15 to 120 pounds, according to the manufacturer's listed range.

How much does the collar weigh?

It weighs about 300 grams, or roughly 10.6 ounces, which keeps it on the lighter side for dogs at the smaller end of the fit range.

What is included with the collar?

The GPS wireless dog collar fence system comes with one lithium ion battery included, and it is backed by a 2 year manufacturer warranty.

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