PetSafe
PetSafe Wireless Pet Containment System (PIF-300)
$289.99Cheaper
Best Wireless Dog Fences · head-to-head
PetSafe Wireless Pet Containment System (PIF-300) vs WIEZ GPS Wireless Dog Fence (D010/D020)
A sourced, side-by-side comparison. PetSafe Wireless Pet Containment System (PIF-300) is cheaper at $289.99. Every spec and price links to its source.
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WIEZ
WIEZ GPS Wireless Dog Fence (D010/D020)
$317
Which is better: the PetSafe Wireless Pet Containment System (PIF-300) or WIEZ GPS Wireless Dog Fence (D010/D020)?
On the specs we track, they're closely matched. The PetSafe Wireless Pet Containment System (PIF-300) is the cheaper at $289.99.
See PetSafe Wireless Pet Containment System (PIF-300) on Amazon See WIEZ GPS Wireless Dog Fence (D010/D020) on Amazon
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | PetSafe Wireless Pet Containment System (PIF-300) | WIEZ GPS Wireless Dog Fence (D010/D020) |
|---|---|---|
| US price | $289.99 Current price on petsafe.com | $317 |
| Brand | PetSafe | WIEZ |
| Released | — | — |
| Coverage area | Up to 1/2 acre circular boundary, adjustable 10-180 ft diameter; expandable with a second transmitter | Adjustable radius approx. 98-3,281 ft; up to ~776 acres |
| Containment type | Radio (RF) wireless — indoor AC-powered transmitter, no wire buried | GPS wireless — portable base unit, no buried wire, no Wi-Fi required |
| Collars supported | 1 waterproof receiver collar included; unlimited additional collars purchasable | 1 receiver collar in base kit; a 2-dog kit is also sold |
| Correction levels | 5 adjustable static correction levels plus tone-only mode | 32 adjustable training modes spanning vibration intensity and static correction levels |
| Collar battery life | RFA-67 replaceable battery, approx. 1-2 months per battery | Approx. 20 hours per charge (user-reported), rechargeable |
| Waterproof rating | Waterproof receiver collar (no IP rating published) | Described as waterproof/weatherproof; no formal IP rating published |
| Dog weight neck range | 8 lb minimum, 6 months+; neck 6-28 in | Marketed for medium and large dogs; specific neck-size range not published |
| Boundary adjustability | Circular boundary only; diameter adjustable at transmitter | Adjustable diameter 98-3,281 ft; portable base unit |
Sources — PetSafe Wireless Pet Containment System (PIF-300): petsafe.com (verified 2026-08-05). WIEZ GPS Wireless Dog Fence (D010/D020): wiezpets.com (verified 2026-08-05).
What's the difference between the PetSafe Wireless Pet Containment System (PIF-300) and WIEZ GPS Wireless Dog Fence (D010/D020)?
Where the two actually differ on the specs we track (8 of 8). Matching specs are omitted.
- Coverage area: PetSafe Wireless Pet Containment System (PIF-300) Up to 1/2 acre circular boundary, adjustable 10-180 ft diameter; expandable with a second transmitter vs WIEZ GPS Wireless Dog Fence (D010/D020) Adjustable radius approx. 98-3,281 ft; up to ~776 acres
- Containment type: PetSafe Wireless Pet Containment System (PIF-300) Radio (RF) wireless — indoor AC-powered transmitter, no wire buried vs WIEZ GPS Wireless Dog Fence (D010/D020) GPS wireless — portable base unit, no buried wire, no Wi-Fi required
- Collars supported: PetSafe Wireless Pet Containment System (PIF-300) 1 waterproof receiver collar included; unlimited additional collars purchasable vs WIEZ GPS Wireless Dog Fence (D010/D020) 1 receiver collar in base kit; a 2-dog kit is also sold
- Correction levels: PetSafe Wireless Pet Containment System (PIF-300) 5 adjustable static correction levels plus tone-only mode vs WIEZ GPS Wireless Dog Fence (D010/D020) 32 adjustable training modes spanning vibration intensity and static correction levels
- Collar battery life: PetSafe Wireless Pet Containment System (PIF-300) RFA-67 replaceable battery, approx. 1-2 months per battery vs WIEZ GPS Wireless Dog Fence (D010/D020) Approx. 20 hours per charge (user-reported), rechargeable
- Waterproof rating: PetSafe Wireless Pet Containment System (PIF-300) Waterproof receiver collar (no IP rating published) vs WIEZ GPS Wireless Dog Fence (D010/D020) Described as waterproof/weatherproof; no formal IP rating published
- Dog weight neck range: PetSafe Wireless Pet Containment System (PIF-300) 8 lb minimum, 6 months+; neck 6-28 in vs WIEZ GPS Wireless Dog Fence (D010/D020) Marketed for medium and large dogs; specific neck-size range not published
- Boundary adjustability: PetSafe Wireless Pet Containment System (PIF-300) Circular boundary only; diameter adjustable at transmitter vs WIEZ GPS Wireless Dog Fence (D010/D020) Adjustable diameter 98-3,281 ft; portable base unit