• GPS Dog Fence XSentry F840
Pawious

GPS Dog Fence XSentry F840

$149
$149 -46%
$279
Sale Sold out

THIRD GENERATION GPS FENCE – F840 XSentry
The latest advancement in GPS containment systems, the F840 XSentry, introduces groundbreaking features that set it apart from previous models. Equipped with an upgraded chip for superior GPS signal reception, this advanced fence ensures greater stability and precision even in challenging signal areas, making it the ultimate choice for reliable boundary containment.


NEW DUAL-MODE FUNCTIONALITY
The F840 XSentry offers a significant upgrade with its new Fixed Mode, in addition to the Auto Mode available in the F810. Fixed Mode allows you to manually adjust the warning strength, making this system suitable for dogs of all temperaments, including stubborn or hard-to-train breeds. With this level of customization, the F840 XSentry provides optimal boundary training tailored to your dog’s unique needs.


AI INTELLIGENT SCENE RECOGNITION
This innovative model retains the Intelligent Scene Recognition technology introduced in the F810, allowing it to detect whether the environment is indoors or outdoors. This feature eliminates false triggers and ensures precise boundary control, giving you a seamless pet-containment experience.


FOR AREAS AT LEAST 1 ACRE OR LARGER
Designed for spacious outdoor areas, the F840 XSentry covers a circular boundary with an adjustable radius ranging from 99ft to 3300ft (33–1000 yards). Please note that this system is unsuitable for small yards, indoor use, or densely wooded spaces.


ADVANCED SAFETY FEATURES
The collar activates progressively increasing tones, vibrations, and/or shocks across six levels when your dog approaches the boundary. After each cycle, there is a one-minute pause before it restarts. If your dog doesn't return, the collar will emit a continuous beep until your pet is back within the boundary. This ensures safety while avoiding overstimulation.


SUITABLE FOR MEDIUM TO LARGE DOGS
The F840 XSentry is designed for medium to large breeds, fitting neck sizes from 9 to 23 inches. Simply trim the excess strap for a comfortable and secure fit. This product is not recommended for small dogs or puppies.


EXTENDED BATTERY LIFE
Enjoy 24–36 hours of continuous use with the upgraded battery, ensuring reliable performance for long periods.


CAREFREE AFTER-SALES SERVICE
We stand behind the F840 XSentry with a 30-day money-back guarantee and a comprehensive warranty. Should you have any questions or concerns, our dedicated after-sales team is available to assist you. Experience peace of mind with our reliable customer support and commitment to quality. 123

  • Fast Shipping
  • 1 Year Warranty
  • 30-Day Returns
Fast Shipping
1 Year Warranty
30-Day Returns

How Does it Works?

GPS Dog Fence XSentry F840
Pawious
GPS Dog Fence XSentry F840
$149
$149 -46%
$279

The Second Generation of GPS Dog Fences

Accurate and Précised GPS Positioning

Equipped by a powerful processor, it delivers unmatched performance and enhances GPS signals in low-signal areas.

Patented AI Scene Recognition Tech

Recognizes the usage environment, whether indoors or outdoors, thereby eliminating false triggers and ensuring a seamless fencing experience.

Waterproof IPX7

With magnetic charging port, XSentry can be used in dense conditions without any restrictions.

Rechargeable

With a 1000mAh capacity, a product extends its usage for 24-36 hours on a singe charge.

Hear From Our Amazing Clients

Ethan Cooper
Denver, CO

Ashley Coutu

Dayville, CT

Danielle Donarski

Arboles, CO

Javier Zepeda

Houston, TX

Liam Harrison

Washington, DC

Sierra Mumm

Erie, PA

What's Included?

  • Dog Fence collar
  • Product box
  • Instruction manual and Training guide
  • Test light and Charging cable

Frequently Asked Questions

Pawious F840 distinguishes itself by offering comparable accuracy to models priced 7-10 times higher, which often come with monthly subscriptions. Our goal was to create a product that's not only precise but also affordable for ordinary customers. Achieving this, our collar utilizes patented AI-powered software, combining GPS with the recognition of the dog's indoor or outdoor environment. This innovation not only ensures accuracy but also eliminates the need for monthly cellular payments, making it a cost-friendly choice for pet owners. Unlike low-tier models that rely solely on GPS and can be unreliable due to obstacles, our solution minimizes false triggers, providing a more reliable tracking experience.

No, our GPS dog fences do not require a SIM card or monthly subscriptions. They operate independently, using GPS technology for location tracking and boundary setting. It's a one-time purchase for long-term use.

The Pawious F840 offers two modes: one with static correction and another without, utilizing only sound and vibration. Even in the static correction mode, the system initiates with sound and vibration, allowing the dog to return before any static correction occurs. Dogs typically learn to respond to the warning sound and return promptly. It's important to note that the static correction is gentle, akin to a tap, designed to draw the dog's attention without causing harm.

The collar can run for 24-36 hours on a single charge, influenced by your dog's attempts to breach the perimeter. It's recommended to remove the collar nightly and charge it overnight to ensure a full battery for the next day.

Customer Reviews

Based on 89 reviews
81%
(72)
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l
l0la_momma
Freedom without fear

My GSDs finally get their freedom and I don’t have to panic.

m
mike.huntley
Finally something that works

We have 3 acres and a very active Labrador who doesn’t understand boundaries. This collar changed everything. The range is wide and consistent. We set it up in auto mode and later fine-tuned it with fixed. Bonus: battery lasts us two full days of outdoor use!

d
doglover_99
Super product

GPS works great. No digging. No wires. Win.

J
Juniper L.
Custom settings are helpful

I like being able to choose the correction level. Not every dog needs the same strength. My older dog only needs tone. The young one needs more. I appreciate the flexibility.

M
Mira T.
Stable and accurate

The GPS on this model is much better. Doesnt drift like older collars. Even during light rain, signal stays strong. Weve tested it for three weeks. Happy so far.

j
jasper.dogdad
No regrets

Works like a charm.

E
Elise
Reliable and waterproof

Weve had several rainstorms. This collar handled it all. The magnetic charger is nice too. Our dog didnt seem bothered wearing it. Its been a good purchase.

n
nick_blt
Great for training

We’re using fixed mode to train our stubborn Rottie. Love the flexibility.

A
Amanda.Barks
Solid investment

I didn’t want to dig and install a wired fence. This was the perfect alternative. I like the precise GPS range. My dog learned it quickly and no longer tests the boundaries.

T
Theo_Н
Works great in fields

My dogs love to run. We set the radius wide. F840 keeps them in check. No need for fences anymore. Just this collar.

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