Hoont Cobra Powerful Outdoor Water Jet Blaster Animal Pest Repeller

Last updated date: August 27, 2021

DWYM Score

8.3

Hoont Cobra Powerful Outdoor Water Jet Blaster Animal Pest Repeller

Why Trust DWYM?

DWYM is your trusted product review source. Along with our in-house experts, our team analyzes thousands of product reviews from the most trusted websites. We then create one easy-to-understand review. Learn more.

Don't Waste Your Money Seal of Approval
Look for the DWYM seal for products that are the best in the category.
Show Contents

We looked at the top Deer Repellents and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Deer Repellent you should buy.

Update as August 27, 2021:
Checkout The Best Deer Repellent for a detailed review of all the top deer repellents.

Overall Take

Using a jet of water, this pest repeller safely keeps deer out of designated areas. You can adjust the powerful jet to the angle you need to deter deer where they're entering your yard. This unit also connects to your garden hose and uses your own water to act as a repellent. One downside is that you have to keep an eye on battery levels and change them as they run out.


In our analysis of 56 expert reviews, the Hoont Cobra Water Jet Blaster Animal Pest Repeller placed 14th when we looked at the top 14 products in the category. For the full ranking, see below.

From The Manufacturer

The Hoont cobra water jet blaster animal repeller - motion activated the Hoont cobra water jet blaster animal deterrent drives away unwanted "visitors" to your garden or property with a harmless jet of water. When the built-in sensor detects movement within a range of up to 30 feet, the jet of water is activated for approximately 5 seconds. Animals are frightened by this jet of water and immediately leave the monitored area, and learn to avoid this area in the future. Also, the clicking noise of the distribution valve that sounds when the jet of water is activated frightens the animals and helps to drive them away. The jet of water is only reactivated when movement is once again detected. This ensures high effectiveness with very low water consumption. The Hoont cobra water jet blaster animal repeller is the most humane method for keeping animals and pests out of your property. It doesn't kill or harm the animals, it just sprays them with an annoying squirt of water, thus forcing them to leave the area. With no messy traps, chemicals or pesticides, it's absolutely safe for you, your kids and for your pets. Repels birds, dogs, cats, squirrels, skunks, deer, wild animals, etc. Easy setup connect the hose, stick the garden stake into the ground and adjust your water spray preference. The device is ready to protect your garden and property. Package includes: Motion detector water sprayer hose connection stake owners manual. Scares away all animals, such as cats, dogs, squirrels, skunks, deer, wild animals, birds, etc. Animals are startled and quickly leave the area and will avoid the area in the future. As soon as a pest animal is detected by the motion sensor, a powerful blast of water is sprayed to scare the pest away. Product specification water spraying angle: 360° (adjustable) / monitored area: Approx. 1076 sq. Ft. / Effective during day and night. / New and improved components for optimal performance.

Expert Reviews

Expert Summarized Score

9.9
11 expert reviews

User Summarized Score

6.0
422 user reviews

What experts liked

A humane way to deter deer and other animals. Safe yet powerful motion-activated water jet.
- BestReviews
The unit is easy to set-up: just place the blaster into the ground and hook it up to a water hose. It has a detection angle of approximately 120° and a water spraying angle of 360°, which can be adjusted to suit your garden and the type of predator that you want to target.
- Morning Chores
The Hoont Cobra has a small detection field, making it a great choice for anyone looking to defend a limited area, like a flower bed.
- Wiki EZ Vid
Works well within 30-feet. Whenever any activity is found, it sprays water for 5 seconds.
- Top Ten Review Pro
The operation is easy even for the beginners. All you have to do is simply insert it into the ground using the stake that is provided and connect to a water hose.
- Top Best 10 Reviews
It is very easy to setup, one of the main reasons why more and more people around the globe are opting for it.
- Theme Country
The detection of motion is more accurate and the activation is quick so that the animals cannot come any further. It throws water for 5 seconds only immediately after detection of motion.
- Listamazing
Its detection range is 30 feet, which is quite efficient.
- The Z8
It has a motion detector sensor range up to 30 feet and a detection angle up to 120-degree angle that helps you to protect your lawn and garden. It has a 360-degree water spraying angle that can be adjusted according to your preference.
- Wire Reviews
Its sensor technology saves water by cutting the stream after 5 seconds when activated.
- Smooth Quotes

What experts didn't like

If you forget to turn off the water source before walking into the area, YOU get sprayed. Animals might become accustomed to the device and ignore it.
- BestReviews
It is expensive.
- Morning Chores
Sensitivity needs a lot of tweaking.
- Wiki EZ Vid
Batteries are not included.
- Top Best 10 Reviews

An Overview On Deer Repellents

Deer might be beautiful to look at, but when they’re chewing up your garden, they quickly become annoying. They mean no harm, but they’ll chew leaves off trees and trample your garden before you even realize it’s happening.

There are plenty of options for safely keeping deer at bay, but one of the easiest and safest is a deer repellent. These come in a variety of options, including a device that hooks up to your garden hose, and then douses the deer with a jet of water whenever they approach. Another type of repellent is a box that provides two small lights to mimic the red glow of the eyes of a predator.

Perhaps the most common repellents are sprays. With these, you simply douse the greenery you want to protect and wait for results. Deer find the odor repulsive, making them turn away without eating. If you choose the spray option, make sure you search for a repellent that doesn’t wash away with the first rainfall. Ideally, you’ll have at least a couple of weeks before you have to spray again.

It’s important to note that sprays may not keep deer out of your garden. You still could find things trampled, so you’ll only be solving the problem of them eating your vegetation. You’ll still find any lower shrubs disturbed. If that’s a concern, a water jet or light-based repellent may be better since they keep the deer at a distance.

Some repellents go beyond keeping deer away. The water blast type of repellent can keep everything from stray dogs to squirrels out of your garden, while units that use lights to mimic predators will go beyond scaring away deer. Some sprays also promise to keep pests and other unwanted visitors away, but you may have to try a couple before you find one that works.

The Deer Repellent Buying Guide

  • A blast of water is a safe way to keep deer away. Some repellents connect to your garden hose, then spray a harmless stream of water when it senses a deer approaching. The Deer Out Concentrate Deer Repellent, on the other hand, is a spray you apply to the plants. It’s safe for the plants but repulsive to the deer, who stay away once they smell them. There are also repellents that use light to fool deer into believing there’s a predator nearby.
  • It’s important to keep safety in mind when choosing a repellent. It doesn’t get safer than a jet spray, which is merely a blast of water. While these jets are often powerful, they’re still gentle enough to keep from hurting any animals they hit. Sprays can be dangerous, though, so it’s important to read labels carefully before buying. The Deer Out Concentrate Deer Repellent and I Must Garden Deer Repellent are both made from all-natural ingredients, which keeps your pets and children safe. With all-natural ingredients, you also don’t have to worry about harming the environment.
  • Most water jet blaster repellents hook up to a water hose, so make sure you have one that will reach to the desired area before you choose this option. Simply insert the blaster into the ground using the included stake, then connect it up to a hose and you’re ready to go. You can adjust the spraying angle based on the area where deer are likely to show up. When it detects motion, it sprays water for five seconds and then shuts off again. This avoids using excess water while still achieving the desired results.
  • Solar-powered deterrents typically use two powerful LEDs that can be seen for up to half a mile. They mimic the eyes of a predator, scaring deer and other uninvited guests away. They aren’t motion-activated, but they do use solar power, so you won’t have to worry about excessive electricity use.
  • Sprays use odors to deter deer and other creatures. The Deer Out Concentrate Deer Repellent uses a peppermint scent to deter deer, while other deterrents have a spicy smell. Neither is unpleasant to humans, but they’ve been proven to turn deer away.
  • You’ll have to monitor the batteries of some models to make sure they don’t run out. Most take two AA batteries, and they aren’t included.
  • One bonus with solar-powered models is that they charge up during the day so that they can run all night. They also automatically turn themselves on once the sun sets. This makes them easier to operate while also avoiding using electricity.
  • With spray-on deterrents, you’ll need to make sure you choose a brand that doesn’t wash off easily. The Deer Out Concentrate Deer Repellent excels at this, lasting as long as two weeks with only a few sprays in the areas of the yard where critters enter and exit. Others are rain resistant, but you’ll find that you have to reapply them a little more often.
  • If you want to keep pests like squirrels and raccoons away, you may want to stick with a water jet blaster repellent, which has the power to scare even dogs and birds away from certain areas of your yard.
  • The fact that solar-powered deterrents light up at night may deter more than just deer. In fact, humans may be scared away, thinking it’s a high-end security system.