# JUSTPET Wireless Dog Fence, Two Way Signal vs MIMOFPET X3 Wireless Dog Fence, 2-in-1 Training Collar: specs and price compared

A sourced, side-by-side comparison of the JUSTPET Wireless Dog Fence, Two Way Signal (JUSTPET) and MIMOFPET X3 Wireless Dog Fence, 2-in-1 Training Collar (MIMOFPET) among wireless dog fences.

## Side by side

| Spec | JUSTPET Wireless Dog Fence, Two Way Signal | MIMOFPET X3 Wireless Dog Fence, 2-in-1 Training Collar |
| --- | --- | --- |
| US price | not published | $129.99 |
| Brand | JUSTPET | MIMOFPET |
| Coverage area | Adjustable circular radius 100-990 ft, 10 adjustment levels in 100 ft increments | Adjustable circular radius 25-3,500 ft (14 levels); up to ~856 acres |
| Containment type | Radio (RF) wireless with two-way signal transmission, no buried wire | Radio (RF) wireless — circular boundary around a portable remote controller, no buried wire |
| Collars supported | 1 receiver collar included per base kit; multi-collar kits also sold | 1 collar in base kit; independently adjustable settings for up to 4 dogs on one system |
| Correction levels | Adjustable warning strength (specific level count not published by the manufacturer) | 3 modes — beep, vibration (1-9 levels), and static correction (1-30 levels) |
| Collar battery life | Rechargeable; specific hours/charge-time not published | Rechargeable; up to 185 days standby, approx. 85 hours active use with fence mode enabled |
| Waterproof rating | Fully waterproof receiver collar (no IP rating published) | IPX7 |
| Dog weight neck range | Not published by the manufacturer | 10-110 lb; neck 16-23.6 in (adjustable retractable buckle) |
| Boundary adjustability | 10 adjustment levels, 100 ft increments, circular boundary only | 14 adjustable distance levels, 25-3,500 ft, circular boundary only |

## Key differences

- Coverage area: JUSTPET Wireless Dog Fence, Two Way Signal Adjustable circular radius 100-990 ft, 10 adjustment levels in 100 ft increments vs MIMOFPET X3 Wireless Dog Fence, 2-in-1 Training Collar Adjustable circular radius 25-3,500 ft (14 levels); up to ~856 acres
- Containment type: JUSTPET Wireless Dog Fence, Two Way Signal Radio (RF) wireless with two-way signal transmission, no buried wire vs MIMOFPET X3 Wireless Dog Fence, 2-in-1 Training Collar Radio (RF) wireless — circular boundary around a portable remote controller, no buried wire
- Collars supported: JUSTPET Wireless Dog Fence, Two Way Signal 1 receiver collar included per base kit; multi-collar kits also sold vs MIMOFPET X3 Wireless Dog Fence, 2-in-1 Training Collar 1 collar in base kit; independently adjustable settings for up to 4 dogs on one system
- Correction levels: JUSTPET Wireless Dog Fence, Two Way Signal Adjustable warning strength (specific level count not published by the manufacturer) vs MIMOFPET X3 Wireless Dog Fence, 2-in-1 Training Collar 3 modes — beep, vibration (1-9 levels), and static correction (1-30 levels)
- Collar battery life: JUSTPET Wireless Dog Fence, Two Way Signal Rechargeable; specific hours/charge-time not published vs MIMOFPET X3 Wireless Dog Fence, 2-in-1 Training Collar Rechargeable; up to 185 days standby, approx. 85 hours active use with fence mode enabled
- Waterproof rating: JUSTPET Wireless Dog Fence, Two Way Signal Fully waterproof receiver collar (no IP rating published) vs MIMOFPET X3 Wireless Dog Fence, 2-in-1 Training Collar IPX7
- Dog weight neck range: JUSTPET Wireless Dog Fence, Two Way Signal Not published by the manufacturer vs MIMOFPET X3 Wireless Dog Fence, 2-in-1 Training Collar 10-110 lb; neck 16-23.6 in (adjustable retractable buckle)
- Boundary adjustability: JUSTPET Wireless Dog Fence, Two Way Signal 10 adjustment levels, 100 ft increments, circular boundary only vs MIMOFPET X3 Wireless Dog Fence, 2-in-1 Training Collar 14 adjustable distance levels, 25-3,500 ft, circular boundary only

## Sources

- JUSTPET Wireless Dog Fence, Two Way Signal: https://www.amazon.com/JUSTPET-Containment-Adjustable-Waterproof-Reflective/dp/B0DNFN6WTY (amazon.com, verified 2026-08-05)
- MIMOFPET X3 Wireless Dog Fence, 2-in-1 Training Collar: https://mimofpet.net/product/x3-wireless-dog-fence-2-in-1-training-collar/ (mimofpet.net, verified 2026-08-05)

Canonical: https://frontdeskreview.com/gear/wireless-dog-fences/justpet-wireless-two-way-vs-mimofpet-x3-wireless/
Cite: Per The Front Desk Review, JUSTPET Wireless Dog Fence, Two Way Signal (not published) vs MIMOFPET X3 Wireless Dog Fence, 2-in-1 Training Collar ($129.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/wireless-dog-fences/justpet-wireless-two-way-vs-mimofpet-x3-wireless/
License: CC BY 4.0.