Set the safe zone in the app
Choose a 4-sided, 6-sided, or circular boundary based on your yard and model.
GF03 GPS Dog Fence
GF03 - 4-Sided + Circular
$199.00
Sale price
$199.00
Regular price
$249.00
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GF03 GPS Dog Fence
$199.00
Sale price
$199.00
Regular price
$249.00
GF03 is an upgraded GPS dog fence and training collar designed for safer outdoor freedom. Set a 4-sided or 6-sided safe zone from the app, then let the collar help guide your dog with consistent boundary cues.
With app-based setup, no buried wires, and no monthly subscription, GF03 is built for everyday yards, larger outdoor spaces, and families who want a more flexible GPS fence system.
Choose the boundary option that fits your yard:
4-Sided + Circular for everyday backyard use
6-Sided + Circular for larger or more complex yard layouts
GF03 GPS DOG FENCE
How GF03 Works
Set the boundary once, then let the collar help guide your dog outdoors.
Activate the fence
Once the fence is saved and activated, the collar uses GPS to monitor the boundary.
The collar works independently
After setup, your phone does not need to stay connected for the fence to work.
BOUNDARY OPTIONS
Choose Your Boundary Version
GF03 gives you flexible GPS fence options for everyday yards, larger spaces, and more complex outdoor layouts.
GF03 - 4-Sided + Circular
Great for everyday backyard layouts and simple safe zone setup.
GF03 H - 6-Sided + Circular
More flexible shaping for larger or more complex yard layouts.
For best performance, use GF03 outdoors with a clear view of the sky.
PREMIUM BENEFITS
Built for Premium Outdoor Freedom
Upgraded GPS performance, stronger outdoor protection, and flexible boundary setup.
Improved GPS performance
Designed for more stable outdoor boundary guidance in everyday yards and open spaces.
No buried wires
Create a safe zone from the app without digging or installing underground wire.
No monthly fees
Use the GPS fence function without a cellular plan or monthly fee.
IPX68 waterproof
Built for rain, wet grass, splashes, and real outdoor dog life.
DETAILS
Product Specifications
Key details to help you choose the right GF03 boundary option for your dog.
Fence & Setup
ModelGF03 / GF03 H
Product typePremium GPS dog fence and training collar
Boundary typesGF03: 4-sided and circular / GF03 H: 6-sided and circular
Fence setupApp-based setup via Bluetooth
Monthly fee for fence useNone
Buried wireNot required
Location trackingBoundary guidance, not live cellular tracking
Independent operationYes, after the fence is saved and activated
Hardware & Use
ConnectionBluetooth for setup and nearby app control
Waterproof ratingIPX68 waterproof
Recommended useOutdoor yards, open spaces, camping, and travel
PowerRechargeable battery
Battery lifeUp to about 3 days of continuous use
Receiver dimensions70 x 37 x 34 mm
Receiver weight98 g
Collar strapAdjustable strap for medium and large dogs
BEFORE USE
What to Know Before Use
A few important notes for the best experience with GF03.
Outdoor use only
GPS performance works best outdoors with a clear view of the sky.
Not a live tracker
GF03 is designed for boundary guidance, not real-time cellular location tracking.
Bluetooth is for setup and nearby control
The app is used to set the fence and adjust settings when near the collar.
Training is still important
Like any dog fence system, GF03 works best when your dog is trained to understand the boundary cues.
QUICK FAQ
Quick FAQ
Simple answers before you choose GF03.
Is GF03 a live GPS tracker?
No. GF03 is a GPS boundary guidance collar, not a live cellular tracking device. The app can show collar position only when your phone is connected nearby through Bluetooth.
Does GF03 require a monthly fee?
No. There is no monthly fee for fence use. GF03 does not require a cellular plan for the GPS fence function.
What is the difference between GF03 and GF03 H?
GF03 supports 4-sided and circular boundary setup. GF03 H supports 6-sided and circular boundary setup for more flexible yard shapes.
Does my phone need to stay connected?
No. After the fence is saved and activated, the collar can work independently. Your phone is mainly used for setup and nearby Bluetooth control.
Can I use GF03 indoors?
No. GF03 is designed for outdoor GPS boundary use. GPS performance works best with a clear view of the sky.
Is GF03 waterproof?
Yes. GF03 is IPX68 waterproof and built for outdoor use, including rain, wet grass, splashes, and everyday outdoor conditions.