Hoistspark Last Technology Radar Signal Wireless Electronic Fence F900 Indoor & Outdoor Dog Training Collar, Medium, Black, 1 count

$188.30 (-30%) Chewy Price
$269.00 List Price
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Pay in 4 interest-free payments of $47.08. .

About This Item

At a Glance

  • Plastic
  • Metal
  • Buckle
  • All Lifestages

Details

  • This collar uses advanced chip and radar signal technology for accurate and stable positioning.
  • You’ll enjoy the easy setup, without the need for SIM cards, apps, subscriptions, or physical fences.
  • It works by training your pup to recognize the boundary and return to the safe area.
  • This versatile collar can be used both indoors and outdoors with a range of 10 to 120 feet.
  • The portable design features a rechargeable battery and waterproof receiver for outdoor adventures and travel.

Instructions

Size

Hoistspark—Smart Pet Tech

The Hoistspark Wireless Dog Fence stands out with cutting-edge radar positioning technology. It offers the most accurate and reliable boundaries, both indoors and out, when compared to other wireless fences that rely on weaker radio signals.

Safe and Humane Dog Training System

Real-time distance monitoring lets you stay informed about your pet's whereabouts anytime. The transmitter displays the exact distance to your pet's real-time position, alerting you immediately if they approach the boundary.

Wireless Dog Fence System

The system uses radar technology to establish boundaries, so it’s not constrained by GPS signal limitations. It can be used as a long-range static training collar and even has a restricted area function that helps keep dogs away from sensitive zones.

Indoor & Outdoor Use, 120ft Radius

Suitable for both indoor and outdoor use, the system covers a 10–120 ft radius—up to 1 acre—creating a safe space wherever your dog roams.

About Hoistspark

Dogs are family. Hoistspark GPS fence gives them space to explore while keeping them safe. Because love means protecting what matters most—without holding them back.

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Questions & Answers

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4.5
Rated 4.5 out of 5 stars
51 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Battery Life

84% Positive

Customization Options

91% Positive

Durability

87% Positive

Range

87% Positive

49 Customer Reviews



Rated 2 out of 5 stars
By Taylor on Jun 24, 2025

This was a 5 star until...

I had this unit for almost a year and it was fantastic until it just died. I the receiver just randomly died and now I will buy from another brand because I'm not

I had this unit for almost a year and it was fantastic until it just died. I the receiver just randomly died and now I will buy from another brand because I'm not going to spend that kind of money for something that will only last a year.


Rated 2 out of 5 stars
By Cathy H on Dec 1, 2024
Received Free Product

I wanted to love it.

I loved how easy it is to set up. I really liked that both the collar and base unit are rechargeable and I would no longer be buying batteries for the collar. The

I loved how easy it is to set up. I really liked that both the collar and base unit are rechargeable and I would no longer be buying batteries for the collar. The boundary training markers are rather small. I think they may be fine for a small to medium size dog but I have 2 Great Danes, therefore the markers are out of view. The main problem I had was the base unit kept losing connection with the collar. It kept dropping the signal, then the base unit wouldn’t give the proper distance once connection resumed. At one point it said my dog was 45 feet away when he was laying on the deck 15 feet away. I would not feel comfortable relying on the accuracy of this product.


Rated 3 out of 5 stars
By Jamie on Dec 6, 2024
Received Free Product

Not for Banana the dog

Banana is notorious for being a little…..difficult. She’s more than a free spirit! I tried to train her with this device, which I had hoped would work well for her,

Banana is notorious for being a little…..difficult. She’s more than a free spirit! I tried to train her with this device, which I had hoped would work well for her, as she’s very smart, but unfortunately my little rotten Banana is a bit too wild. I do, however, believe that with the right dog, and the right trainer (I have little experience training) that this device would be great, so I gave 3 stars despite the fact that it wasn’t a good fit for us.


Rated 5 out of 5 stars
By yksikettu on Nov 21, 2024
Received Free Product

Play space of differing sizes

Received this product a few days after we decided to try an ‘invisible fence’. It seems to offer a fair distance from its base, and would be ideal for smaller pet

Received this product a few days after we decided to try an ‘invisible fence’. It seems to offer a fair distance from its base, and would be ideal for smaller pet play spaces. We played with the distances and the versatility in that is nice to have. Over all an easy way to train your pet to stay in a specific space.


Rated 5 out of 5 stars
By Chances mama on Nov 12, 2024
Received Free Product

Really works!

Wow, this fence really works. We have a chow chow who likes to go for a bit of a wander and has no respect for cars. We're still working on his training as chows

Wow, this fence really works. We have a chow chow who likes to go for a bit of a wander and has no respect for cars. We're still working on his training as chows are very independent, but so far it's looking promising. The device works perfectly as described, any failure is going to be our fault. I would definitely recommend this product.


Rated 5 out of 5 stars
By Ashley on Sep 28, 2024

Works very well

This collar has really helped train and keep my dog from getting out and exploring the neighborhood . Setup was easy. The wireless design is so much better than

This collar has really helped train and keep my dog from getting out and exploring the neighborhood . Setup was easy. The wireless design is so much better than having to install actual barriers. We even took it camping and it was really nice that I can adjust the range to keep our dog closer. The training features are pretty cool and I’m able to adjust it. The collar itself is lightweight and durable and the battery life is really good.


Rated 2 out of 5 stars
By Mallory on Nov 11, 2024

Not great

Doesn’t seem to work well all of the time. It sometimes does well and other times doesn’t work at all. Battery dies quickly. We’ve tried it for a few months now

Doesn’t seem to work well all of the time. It sometimes does well and other times doesn’t work at all. Battery dies quickly. We’ve tried it for a few months now. Not happy. Hoping we can return.


Rated 5 out of 5 stars
By Karen on Aug 23, 2024

Exactly what I was looking for

We just recently moved into our new dream home that had everything other than a fenced in backyard for our little puppy. We kept doing research on this "new electric

We just recently moved into our new dream home that had everything other than a fenced in backyard for our little puppy. We kept doing research on this "new electric fence design" versus the standard chain link or wood one and ultimately decided to give the electric one a try. Instructions were clear and we were able to get it completely installed within a couple hours. There are multiple strength/shock settings and a beep. I wasn't brave enough to try it out personally but my husband was, lol. Prices for these range from $100 to $100s of dollars. Some providing things I would never even dream of needing or using. This one we decided on had great reviews and customer service answered all of my questions promptly. This is an excellent product and will be sure to keep our little Bella safe.


Rated 4 out of 5 stars
By Chey on Nov 16, 2024
Received Free Product

Nice

This product us great if you have a smaller animal however i have 2 stubborn german sheoherds and they havent wuite gitten the hang of the whole invisible fence

This product us great if you have a smaller animal however i have 2 stubborn german sheoherds and they havent wuite gitten the hang of the whole invisible fence thing yet


Rated 5 out of 5 stars
By Mariaa55 on Aug 20, 2024

Excellent Product!

This wireless radar dog fence / collar has been absolutely wonderful, I am so happy with my purchase! It’s very easy to set up and no digging/installing wires is

This wireless radar dog fence / collar has been absolutely wonderful, I am so happy with my purchase! It’s very easy to set up and no digging/installing wires is involved which is phenomenal. The range is up to 120 feet and it can monitor up to 3 dogs at a time which has been very helpful, especially because I dog-sit for my mom so it’s no great to have that peace of mind! My dog got used to the product quickly and easily, and there aren’t any subscription fees, etc. so it’s a one time purchase without a bunch of strings attached which is rare to find nowaday, I’m highly impressed with this product and would definitely recommend it to others.