Why it matters
The E-FENCE 3500 includes 500 ft of wire and expands to cover up to 40 acres. The rechargeable collar offers 8 correction levels.
Who it's for, and who should skip it
Good fit if
- Big properties
- Rechargeable preference
- Brand buyers
Look elsewhere if
- Dogs that chase traffic or wildlife hard
- Fearful or reactive dogs
- Homes near busy roads without a physical fence
Pros and cons
Pros
- 40 acres
- Rechargeable
- 8 levels
Cons
- Digging
- Few published specs
- Static
Limitations to weigh
- Invisible fences don't stop other animals or people coming in, and a determined dog may run through the boundary and then be blocked from returning.
- Containment systems need several weeks of flag training with rewards; welfare groups advise a qualified trainer and physical fencing where possible.
- Static corrections are aversive; use tone or vibration first and the lowest level that works.
Specifications
Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.
| Price seen | $269.99 | Maker |
|---|---|---|
| Model number | 744622060041 | Maker |
| Wire included | 500 ft | Maker |
| Maximum coverage | 40 acres | Maker |
| Correction levels | 8 | Maker |
| Rechargeable | Yes | Maker |
Alternatives worth comparing
More dog fences & containment we cover
- PetSafe YardMax Rechargeable In-Ground Fence $304.99 seen
- SportDOG Contain + Train System $474.99 seen
- PetSafe Pawz Away 2.0 Indoor Wireless Pet Barrier $104.99 seen
- PetSafe Pawz Away 2.0 Outdoor Wireless Pet Barrier $134.99 seen
All dog fences & containment, compared in one table · Every Dogtra product we cover
Final verdict
A large-acreage fence.
Where to buy
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$269.99Manufacturer store price. Prices change; check the current price before you buy.
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Questions buyers ask
How large can the E-FENCE 3500 cover?
Up to 40 acres.
How many levels?
8.