Ultrasonic Pet Trainer – 2-in-1 Handheld Dog Repeller & Behavior Assistant with 2 Adjustable Intensity Levels & LED Flashlight, Safe and Effective for Indoor & Outdoor Use

Price: $39.99 - $20.99
(as of Jun 17, 2026 17:42:05 UTC – Details)
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Product description

Will this stop my neighbor’s dog from barking through a wall or fence

No. The sound travels in a straight line and cannot penetrate solid objects like walls, solid wooden fences, or glass doors.

Does the sound work on all dogs?

While effective for most dogs, this trainer isn’t a magic wand. It won’t work on deaf or hearing-impaired dogs. We don’t recommend it for puppies under 6 months or seniors over 8 years. It works best as a training aid for healthy dogs.

Is the frequency safe for my dog, my family, and other pets?

Absolutely. The device emits a sound that catches a dog’s attention to interrupt bad behavior. This sound is completely safe and harmless to dogs, and it is entirely inaudible to human ears. It will not cause any physical harm or pain to your pet.

How should I use this device to get the best training results?

Consistency is key. When your dog misbehaves (like barking or chewing), say “No” firmly, then press the button for 1-2 seconds. Once the dog stops and looks at you, immediately reward them with a treat or praise.

What are the different operating modes?

Train your pet, or prevent other dogs from behaving aggressively toward you and your pet

Package Dimensions ‏ : ‎ 5.71 x 2.52 x 1.34 inches; 4.66 ounces
Item model number ‏ : ‎ Ultrasonic Pet Trainer
Date First Available ‏ : ‎ May 18, 2026
Manufacturer ‏ : ‎ MHHHDDZSWYXGS
ASIN ‏ : ‎ B0H25MWJJC
Best Sellers Rank: #17,143 in Pet Supplies (See Top 100 in Pet Supplies) #33 in Sonic Bark Deterrents
Customer Reviews: 3.6 3.6 out of 5 stars (7) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Bring peace and tranquility to your home by gently redirecting your pet’s attention. This handheld pet trainer is safe and gentle—completely inaudible to the human ear—yet instantly captures your dog’s attention. Make daily behavior correction easy and stress-free.
Whether you’re walking, jogging, or hiking, you can do so safely and worry-free. This powerful sonic device acts as a reliable personal shield, safely deterring unfamiliar or aggressive stray dogs. By emitting harmless yet highly deterrent sonic waves, it allows you to enjoy outdoor activities with peace of mind every time you step out the door.
Whether in your backyard, on your porch, or during nighttime walks, enjoy safer, worry-free outings. The built-in high-brightness LED flashlight provides instant illumination in dark areas, helping you clearly spot potential disturbances or approaching animals in advance, ensuring clear visibility and giving you peace of mind.
This device is powered by a 9V battery (included) and offers extended standby time and reliable performance, eliminating the need for frequent battery changes. Its simple, intuitive one-button operation requires no complicated setup, providing a convenient solution. With two adjustable intensity levels—Level 1 for training and Level 2 for deterring nearby stray dogs—you can customize the settings to suit your needs.
Made from high-quality, impact-resistant ABS material and weighing just 0.15 pounds, this device perfectly combines durability with portability. Whether you live in an apartment or enjoy outdoor adventures with your pet, its lightweight, pocket-sized design delivers exceptional and lasting value for your daily life.