Dogtra PATHFINDER2 Additional Receiver vs Dogtra Pathfinder 2 TRX Additional (2026): Key Differences
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You are comparing the dogtra pathfinder2 additional receiver vs pathfinder 2 trx additional. Both units are green or orange GPS collars for dogs 35 lbs and up. They share the same IPX9K waterproof rating, smartwatch compatibility, and free app access. The main difference lies in training capabilities. One unit includes correction modes for behavior modification. The other is a GPS-only tracker with no correction output. This choice depends on your need for active training versus passive location monitoring.
Training Modes
Nick, constant, tone, vibration
No correction
Color
Green
Orange
Competition Approval
Not listed
UKC, AKC, and PKC approved
Weight
Not listed
6.66 ounces
Choose the first if
- You need to deliver corrections via the app or smartwatch
- You prefer a green collar for visibility
- You want vibration and audible tone options
Choose the second if
- You require a GPS-only unit for competition events
- You prefer an orange collar for high visibility
- You do not need e-collar correction features
Verdict
Choose the green model if you require active training modes like vibration and tone. Select the orange TRX model if you need a competition-approved GPS-only tracker without correction outputs. Both units offer identical tracking ranges and waterproof ratings for reliable location monitoring.
Receiver vs TRX Comparison
Training capabilities
Edge: Dogtra Pathfinder 2 Additional Receiver Green
The Dogtra Pathfinder 2 Additional Receiver offers full training functionality. You can use Nick, Constant, Audible tone, and Pager Vibration modes. The unit includes an E-Collar function button for direct corrections from the GPS Connector or the app. This makes it suitable for active training sessions where you need to correct behavior. In contrast, the Dogtra Pathfinder 2 TRX Additional Receiver is a GPS-only tracker. It explicitly lacks any correction output. The data confirms it has no correction modes. This design choice ensures it is safe for competitive events like UKC, AKC, and PKC, where training signals are prohibited. Choose the Receiver if you need correction tools, or the TRX if you need a non-intervening tracker.
Event compliance
Edge: Dogtra Pathfinder 2 TRX Orange GPS Receiver
The Dogtra Pathfinder 2 TRX Additional Receiver holds specific approvals for working and competitive situations. It is approved by UKC, AKC, and PKC events. This is because it provides no correction output, ensuring it meets strict competition rules. Dogtra is the official GPS collar partner of UKC. The Dogtra Pathfinder 2 Additional Receiver does not list these specific competitive approvals. While it is waterproof and durable, its training features disqualify it for events banning electronic corrections. If you participate in sanctioned dog sports, the TRX model is the compliant choice. For general tracking and home training, the standard Receiver is sufficient. The TRX ensures you stay within event regulations without risk of disqualification.
Visual identification
Edge: Tie
Color helps you identify the collar on your dog quickly. The Dogtra Pathfinder 2 Additional Receiver comes in Green or Black. Green is the primary option listed in the data. The Dogtra Pathfinder 2 TRX Additional Receiver is available in Orange or Blue. Orange provides high visibility in outdoor environments like fields or forests. This color choice aids in locating the dog visually when the GPS signal is lost or the LED light is not visible. Both units share the same physical dimensions. They are 4.5 inches in length and width, with a height of 1.25 inches. The size fits dogs 35 lbs and up. The choice between green and orange depends on your preference for visibility and brand consistency.
Connectivity and control
Edge: Tie
Both units rely on the same connectivity ecosystem. You must use a smartphone, smartwatch, or the GPS Connector to operate either receiver. The data states that the GPS Connector is not included and is required for both. You can track up to 21 dogs in real time through the enhanced app. Smartwatch compatibility is identical for both models. You can access the GPS receiver, compass, and maps on Apple Watch Series 5 and Galaxy Watch 4 or newer. The app features are consistent across both products. There is no difference in how you connect or control the devices. Your experience with tracking and navigation will be the same regardless of which additional receiver you choose.
Tracking range
Edge: Dogtra Pathfinder 2 Additional Receiver Green
The Dogtra Pathfinder 2 Additional Receiver specifies a tracking range of 9 miles. This range applies to real-time GPS tracking through the app. The Dogtra Pathfinder 2 TRX Additional Receiver does not list a specific mileage range in its key specs. Both units use the same underlying GPS technology and app infrastructure. It is reasonable to assume the TRX shares similar range capabilities, but the data only explicitly confirms 9 miles for the standard Receiver. Both offer free maps powered by Map Box with offline mode. The lack of a stated range for the TRX means you should verify this detail if long-distance tracking is critical. For most users, the 9-mile range is sufficient for local adventures.
Durability and protection
Edge: Tie
Both receivers share identical durability specifications. They both hold an IPX9K waterproof rating. This means they can withstand high-pressure, high-temperature water jets. They are also weatherproof for general outdoor use. Both units include a battery-saving sleep mode and a lost collar locator feature. The standard Receiver adds a lock function to protect your investment. The TRX also includes this lock feature. Both have an LED Locate Light to help find the dog in low light. The physical build is the same size for both. You get the same level of weather protection and battery management. The choice does not affect the ruggedness or longevity of the device in wet conditions.
Which Pathfinder 2 receiver fits your needs
You need correction training modes
Our pick: Dogtra Pathfinder 2 Additional Receiver Green
The green receiver supports Nick, Constant, Audible tone, and Pager Vibration corrections. It includes an E-Collar function button for direct control from the GPS Connector or your smartphone. This makes it suitable for dogs 35 lbs and up when you require active training adjustments alongside GPS tracking.
You compete in UKC or AKC events
Our pick: Dogtra Pathfinder 2 TRX Orange GPS Receiver
The orange TRX receiver is approved for UKC, AKC, and PKC events. It provides GPS tracking without any correction output, ensuring compliance with competitive rules. It features a LED Locate Light and IPX9K waterproof rating, making it ideal for hunters and competitors who only need location data.
You only want location tracking
Our pick: Dogtra Pathfinder 2 TRX Orange GPS Receiver
This orange unit is a GPS-only tracker with no correction capabilities. It shares the same 9-mile range, smartwatch compatibility, and free app access as the other model. If you do not need training modes and prefer a device that focuses solely on real-time location sharing and safety.
Dogtra Pathfinder 2 Additional Receiver Green
Best for: Existing Pathfinder 2 owners needing a second collar
- Subscription Requirement
- No subscriptions, no monthly fees
- Tracking Range
- 9 miles
- Control Method
- Smartphone, smartwatch, GPS Connector
- Training Modes
- Nick, constant, tone, vibration
- Waterproof Rating
- IPX9K
- Target Pet
- Dogs
This is an additional receiver for the Dogtra Pathfinder 2 system, designed for dogs weighing 35 lbs and up. It offers a 9-mile tracking range and IPX9K waterproofing. You can control training modes like nick, constant, tone, and vibration via smartphone, smartwatch, or the required GPS Connector. The system requires no subscription fees. It suits owners who need a secondary unit for multi-dog tracking.
- IPX9K waterproof rating for heavy rain or submersion
- 9-mile tracking range for extended outdoor use
- Supports four training modes: nick, constant, tone, and vibration
- Compatible with Apple Watch and Galaxy Watch for remote control
- No monthly subscription fees required for map or tracking features
- Requires a separate GPS Connector to operate, which is not included
- Limited to dogs weighing 35 lbs and up, excluding smaller breeds
- Tracking range of 9 miles is lower than the 12-mile range of the TRX model
- You already own a Pathfinder 2 base station and need a second unit
- You track dogs over 35 lbs in wet environments
- You want to avoid monthly subscription fees for tracking services
- You need a complete system rather than just an additional receiver
- You have dogs under 35 lbs that require a smaller collar
- You require a longer tracking range than 9 miles
Verdict: Dogtra Pathfinder 2 Additional Receiver Green is a practical expansion for existing Pathfinder 2 users who need extra tracking capacity without subscription costs. It fits owners with larger dogs who prioritize waterproofing and multi-device control over maximum range.
Dogtra Pathfinder 2 TRX Orange GPS Receiver
Best for: large dogs requiring multi-pet GPS tracking
- Subscription Requirement
- No subscriptions, no monthly fees
- Control Method
- Smartphone, smartwatch, GPS Connector
- Training Modes
- No correction
- Waterproof Rating
- IPX9K
- Target Pet
- Dogs
- Color
- Orange
This is an additional GPS receiver for the Dogtra Pathfinder 2 system, designed for dogs 35 lbs and up. It features IPX9K waterproofing and a rechargeable battery. You can track up to 21 dogs in real time using the companion app. It includes a locate light and smartwatch compatibility. There are no correction features, making it suitable for hunting or working situations where only tracking is needed.
- IPX9K waterproof rating for heavy rain and submersion
- Tracks up to 21 dogs simultaneously in real time
- Compatible with Apple Watch Series 5 and Galaxy Watch4
- Includes offline maps and terrain views without subscriptions
- Approved for UKC, AKC, and PKC competitive events
- Limited to dogs weighing 35 lbs and up
- Heavier at 6.66 ounces compared to lighter models
- Does not provide any correction training modes
- You need to track multiple dogs simultaneously
- You require waterproof gear for wet hunting conditions
- You want to monitor your dog via smartwatch
- You own a dog under 35 lbs
- You need correction features for training
- You want a lighter device for small breeds
Verdict: Dogtra Pathfinder 2 TRX Orange Receiver is a robust tracking solution for large dogs, offering multi-dog tracking and smartwatch integration. It fits hunters who need waterproof reliability and multi-pet monitoring without correction capabilities.
Specifications side by side
| Spec | Dogtra Pathfinder 2 Additional Receiver Green | Dogtra Pathfinder 2 TRX Orange GPS Receiver |
|---|---|---|
| Subscription Requirement | No subscriptions, no monthly fees | No subscriptions, no monthly fees |
| Tracking Range | 9 miles | – |
| Control Method | Smartphone, smartwatch, GPS Connector | Smartphone, smartwatch, GPS Connector |
| Training Modes | Nick, constant, tone, vibration | No correction |
| Waterproof Rating | IPX9K | IPX9K |
| Target Pet | Dogs | Dogs |
| Color | Green | Orange |
| Subscription | No Subscription | No Subscription |
| Features | Waterproof | Waterproof |
| Power Source | – | Rechargeable |
| Recommended Use | Training | – |
| Weather Protection | Weatherproof | Weatherproof |
| Dimensions | 4.5 × 4.5 × 1.25 inches | 4.5 × 4.5 × 1.25 inches |
| Weight | – | 6.66 ounces |
| Size | 35 lbs & Up | 35 lbs & Up |
| Model | 644622080325 | 644622080363 |
Frequently asked questions
Can I use the green receiver for GPS tracking alone?
Yes, the green receiver supports GPS tracking without using correction features. It is designed as a practical expansion for existing Pathfinder 2 users who need extra tracking capacity. You can monitor your dog’s location via the app without subscription costs. This unit is ideal if you want multi-device control for larger dogs.
Does the orange TRX receiver support training corrections?
No, the orange TRX receiver does not support correction capabilities. It is a robust tracking solution focused on multi-pet GPS monitoring. You can use it for hunters needing waterproof reliability and smartwatch integration. However, it lacks the E-Collar function button found in the green model, so it cannot deliver Nick or Constant stimulation modes.
Are both receivers waterproof for heavy rain?
Yes, both units feature an IPX9K waterproof rating. This ensures they remain weatherproof in heavy rain or muddy conditions. The green receiver and orange TRX are both rated for dogs 35 lbs and up. You can rely on this weather protection for outdoor training or hunting trips without worrying about water damage to the electronics.
Do these collars require a monthly subscription?
No, neither the green receiver nor the orange TRX requires a subscription. Both models offer free app access for tracking and control. You can monitor multiple dogs without ongoing fees. This makes them cost-effective options for owners who want to expand their tracking network without additional monthly expenses for GPS connectivity or data usage.
What is the weight of the orange TRX receiver?
The orange TRX receiver weighs 6.66 ounces. This specification helps you determine comfort for your dog during extended wear. The green receiver shares similar dimensions but does not list a specific weight in its data. Both units measure 4.5 inches in length and width, with a height of 1.25 inches for a low-profile fit.
Can I control both receivers from one smartphone?
Yes, both receivers are compatible with smartwatches and smartphone apps. You can manage multiple devices through the same interface. The green receiver allows direct corrections from the app or GPS Connector. The orange TRX allows location monitoring. This integration lets you track and control your dogs efficiently without needing separate handheld remotes for each unit.
Is the green receiver suitable for large dogs?
Yes, the green receiver is recommended for dogs 35 lbs and up. It fits owners with larger dogs who prioritize waterproofing and multi-device control. The unit’s dimensions and build are designed to accommodate heavier breeds comfortably. You can use it for training with various stimulation modes while ensuring the collar stays secure during active movement.
