PetSafe Guardian GPS Dog Fence
#9 in GPSFull review
For owners of larger properties with a medium or big dog who want a GPS fence with no monthly fee. Small dogs and small yards need something else.
Amazon $352.99$352.99
The PetSafe Guardian GPS Dog Fence rates 3.7 among GPS wireless dog fences; the PETHEY F910 Plus Radar Fence 2-Dog rates 3.3 among wireless (radio) ones. The PETHEY F910 Plus Radar Fence 2-Dog costs $73 less ($279.99 vs $352.99).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
PETHEY F910 Plus Radar Fence 2-Dog
For two dogs in a mid-size yard where the buyer also wants a keep-out zone and remote training.
Amazon $279.99$279.99
Scores side by side
These two sit in different type classes (GPS and wireless (radio)), and each is scored against the reference points for its own class, so a rating says how well each does among its own type peers. How we rank explains each factor.
| Factor weight | PetSafe Guardian GPS Dog Fence | PETHEY F910 Plus Radar Fence 2-Dog |
|---|---|---|
| Overall rating | 3.7/5 | 3.3/5 |
| 3-year cost 30% | 49 $352.99 over 3 years, no plan needed | 59 $279.99 over 3 years, no plan needed |
| Coverage 10% | 50 coverage not published (neutral score used) | 46 up to 5.6 acres stated |
| Battery 15% | 100 120 h per charge | 30 24 h per charge |
| Correction 15% | 100 tone, vibration, static | 100 tone, vibration, static |
| Fit 10% | 20 dogs from 25 lb | 50 smallest dog size not published (neutral score used) |
| Features 15% | 70 custom-shaped boundary, runs more than one dog, phone app | 40 runs more than one dog, training remote |
| Warranty 5% | 0 warranty not published, scored as none | 0 warranty not published, scored as none |
Specifications
| PetSafe Guardian GPS Dog Fence | PETHEY F910 Plus Radar Fence 2-Dog | |
|---|---|---|
| Boundary | ||
| Type | GPS | Wireless radio |
| Stated coverage | - | 5.6 acres |
| Largest radius | - | 280 ft |
| Smallest property | 0.8 acres | - |
| Custom-shaped boundary | Yes | No |
| Collar | ||
| Battery life | 120 h | 24 h |
| Waterproofing | waterproof | IPX7 |
| Dog weight | 25 lb and up | - |
| Neck size | 13-28 in | 9-26 in |
| Corrections | Tone, Vibration, Static | Tone, Vibration, Static |
| Static levels | 10 | 5 |
| System | ||
| Dogs supported | 5 | 2 |
| Collars included | 1 | 2 |
| Phone app | Yes | No |
| Live location | No | No |
| Training remote | No | Yes |
| Cost | ||
| Plan | None | None |
| 3-year cost | $352.99 | $279.99 |