Model # IF-300

Internet #100043603

Store SKU #514249

PetSafe 1/2 Acre Radius Wireless Pet Containment System


1/2 Acre Radius Wireless Pet Containment System

  • Covers an adjustable curcular area up to 1/2 acre
  • 5 adjustable levels of static correction
  • Portable wireless system sets up in 1-2 hours
$25995 /each
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Product Overview

The PetSafe 1/2 Acre Radius Wireless Pet Containment System is a great way to keep your pet secure in your yard. The circular boundary can be adjusted from 5 to 90 ft. in all directions from the indoor transmitter. Set up takes 1-2 hours. There are no trenches to dig or wires to bury. All you need is a standard outlet and you can have this portable system with you for trips to the cabin or RV camping. If your pet gets too close to the off limits area, he will receive a warning tone followed by an adjustable static correction to remind him to stay within his boundary. With just a few short training sessions, you will create a secure boundary for your pet to enjoy fresh air and exercise..

  • Completely wireless and portable - no wire to bury
  • Sets up in 1-2 hours
  • Circular boundary covers up to 1/2 an acre or 180 feet in diameter
  • 3 adjustable levels of static correction plus tone only mode for training
  • Waterproof receiver collar fits neck sizes 6 inches to 28 inches
  • One 6-Volt lithium battery included
  • Will support multiple dogs with additional PetSafe wireless receiver collar, model number IF-275 (sold separately)
  • You can increase the coverage area by adding an additional transmitter model number IF-100 (sold separately)
  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Name Stubborn Dog Fence Kit 1/2 Acre Radius Wireless Pet Containment System Sport Dog In-Ground Fence System Power Pet Large Electronic Pet Door Plus Humane Contain Electronic Dog Fence
Brand PetSafe PetSafe SportDOG High Tech Pet
Ratings (38) (85) (21) (2)
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Assembled Depth (in.)
9.0 in
Assembled Height (in.)
11.25 in
Assembled Width (in.)
12 in
Coverage Area (sq. ft.)
Length of Transmitter Power Cord (ft.)


Assembly Required
Batteries Included
Battery Type Required
6-volt lithium
Collar Material
Correction Type
Lightning Protection
Low Battery Indicator
Maximum Pet Weight (lb.)
Minimum Pet Weight (lb.)
Number of Adjustable Correction Levels
Number of Batteries Required
Pet Size
Medium to Large
Pet Supplies Product Type
Training Transmitter and Receiever
Power Requirements
Programmable Correction
Range (ft.)
Run-Through Protection
Tone-Only Mode
Voltage Output (volts)
0 V
Votlage Input
110 V
Warning Tone
Waterproof Receiver
Wire-Break Alarm
Wired or Wireless

Warranty / Certifications

Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
Limited 1 year

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Customer Questions & Answers

are the flags marking the containment area & are they buried or above ground?

Asked by: pete
You put the flags out as a reminder and visual learning tool for the dogs. They soon learn where the boundary is. They are above ground.
Answered by: mxl994
Date published: 2016-06-21

How do turn up the magnitude of the shock?

Asked by: Lake
By a button on the collar.
Answered by: mxl994
Date published: 2016-07-22

How far can the dog go from the transmitter? On the rotary dial which is the farthest distance, 1 or 8?

Asked by: Benson
8 is the farthest setting and it covers a 1/2 acre radius.
Answered by: mxl994
Date published: 2016-07-22

how do you decide where to install the transmitor? does it only do a circular area?

Asked by: lori
Place the transmitter near an outlet along a window or outside wall of the house or building that you want to be the 'center' of the area the dog can roam. Turn it and the collar 'on' and go outside. Walk around to find the boundaries as the collar will beep when you've reached the distance the dog can roam. If it doesn't beep soon enough for the area you want limited; either turn down the dial on the transmitter or relocate the transmitter away from the boundary you want to establish as in moving the 'center' of the area the dog can roam. Regarding your circular question; yes, it is circular except for areas obstructed by metal buildings or objects like a metal trailer. Walking around holding your collar will alert you to those situations.
Answered by: TR100
Date published: 2017-03-20
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Customer Reviews

1/2 Acre Radius Wireless Pet Containment System is rated 4.3 out of 5 by 84.
Rated 4 out of 5 by from Worked perfectly for our stubborn baby. We put up a chain link fence but it was no challenge for ... Worked perfectly for our stubborn baby. We put up a chain link fence but it was no challenge for our little tunnel digger/escape artist. We could have saved a lot of money if we had just purchased the Per Safe wireless containment system. Had to turn it up to 4 right from the start but he learned to obey the beep after just 2 attempts to leave the yard. I recently accidently shocked myself when I was setting it up at my daughters who was dog sitting for us.....IT HURT so I'm turning it down to shock level 2. Great product that saved us the heartache of getting rid of our best dog friend. Also very simple and portable set up for us since we travel often and he goes with grandkids while we're away.
Date published: 2017-04-25
Rated 5 out of 5 by from no worries worked great my dog even need the collar anymore he stays in the yard behind the flags
Date published: 2017-03-05
Rated 5 out of 5 by from Took my GSD one lesson and to learn what the beeps meant. He did associate the flags with the bor... Took my GSD one lesson and to learn what the beeps meant. He did associate the flags with the border really quickly as well. I have terrible terrian for a fence so this finally allowed my dog to play outside without chasing a runner or paying 5k for a fence. Was a little confusing on how to set up the boundry but once I figured it out it's a cake walk. One thing for the makers: If you can make one that does biderectional control that would be awesome and I would buy it in a heart beat. My house is 60ft from the street but he would have 90ft of backyard. I would set the one option to 6 for front yard and 8 for backyard. Just food for thought. Thanks again for this product.
Date published: 2017-04-14
Rated 4 out of 5 by from I had my doubts about this working for my stubborn... I had my doubts about this working for my stubborn dog but it did, a little too well, now he is afraid to leave the boundary zone, I have to carry him out to the car:) It's nice that he has the freedom to roam around the house in the yard and not worry about him running off to cause mischief at the neighbors house's. The only complains I have is that it's hard to hear the beeps when the collar is on the dog and the boundary zone somehow shifted a little from when we set it up, which was confusing when training my dog where the zone was, but it doesn't matter because he doesn't go anywhere close to the flags.
Date published: 2017-08-08
Rated 5 out of 5 by from Best decision I normally wouldn't take time to write a review, but I felt like this product really needed one. We have two dogs, one is a beautiful Pitbull about 100 pounds and the other is a Jappion (Japanese Chin/ Papillon mix). We live in the country on 3 acres and we let our dogs roam free. But they started roaming too far, chasing people that were jogging, ect. We wanted to get a wired pet system, but since we live in woods we knew it would be hard to bury the wire. So after reading review we decided to try this wireless one. First off when it came I watched a PetSafe video to see how to train. The set up was VERY easy and took under an hour. You just put the system in the best location in the house and walk around your yard holding the collar at your pets height and when you hear the warning beep you stop and place a flag. (then repeat every 8 to 10 feet.) I trained the dogs one at a time.. bringing them on a leash towards the flag and when it beeped pulling him back a few feet towards the house. I continued with a few flags the first day. (By the way they recommend starting on just the warning beep with no static correction, but my dogs had no results, so I did it on level 2.) After the first 2 days of training I started thinking, "great this is going to be different long long process". Well I was wrong. The third day I walked the pups around the perimeter and felt like they still weren't getting it. So I cut some hair off the little dogs neck and made sure the collar was on tight. I brought him towards the flag in the driveway (were he likes to run out and chase people at)... I heard the beep and bam my pup did a little whine (I felt bad) and walked back towards the house. That is ALL it took. One good shock. It has been over a month now and he never goes outside the perimeter! I mean he is stubborn as heck and will bark and chase anything but no matter who walks by, he just barks and stays in the yard!! I cannot believe how good this works! He loves being outside and now I can leave him your go in and out without the worry of him getting good hit by a car or chasing the deer. My big dog has had the same reaction. He though started trying to run to our cars when we pulled in and ignore the beep and correction. So I turned it up to level 3...he went to run to the car and got a bigger shock and immediately went back in property. I turned it back down to level 2. All it took for him was one big correction and now he doesn't even try to leave the boundaries. I know it might sound like little mean but... A- I shocked myself on level 2 when I first got it to see and it wasn't bad at all... B- Him getting hit by a car, or hurt by the coyotes in our woods would be much worse. One correction is all it took and now both our pups are safe and so happy because they can run and play. I wish I bought this YEARS ago!! And if in the future we want to make the area bigger we will just buy another reliever and expand it. ****BTW: yesterday we had given our pup a bath and forgot to put his collar back on. My husband let him outside and he still stayed in the boundaries.. I was shocked!
Date published: 2017-02-04
Rated 5 out of 5 by from Petsafe Containment System This system is working very well. We are in the process of training our 13 week old Weimador. The system works perfectly , just follow the recommendations on the instructions for setting your system up. We used another older Petsafe System with our previous furry family member for 13+ years , a full blooded Weimaraner. We hope to get another 13+ or more years out of this system
Date published: 2017-06-06
Rated 5 out of 5 by from So far we have had positive response using this. We were not sure if our 12 year old Corgi would ... So far we have had positive response using this. We were not sure if our 12 year old Corgi would respond and learn to stay within the perimeter, so far so good.
Date published: 2017-03-29
Rated 5 out of 5 by from Set up is a little tedious, but easier than digging and installing the wired version and cheaper ... Set up is a little tedious, but easier than digging and installing the wired version and cheaper than installing a fence!
Date published: 2017-03-21
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