SKU: 58955815641

HKM-110291 Ultrasonic Dog Bark Control Device with 50ft Range for Effective Behavior Modification

Sale price$92.69 Regular price$102.99
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

HKM-110291 Ultrasonic Dog Bark Control Device with 50ft Range for Effective Behavior ModificationIntroducing the HKM 110291 Ultrasonic Dog Bark Control Deviceyour go to solution for effective behavior modification in dogs. Whether you are facing challenges with barking, digging, or chasing, this device is designed to capture your pet's attention and curb unwanted behaviors. Featuring advanced NPS Alpha technology, the HKM 110291 works 2. 7 times faster than traditional dog obedience methods, ensuring a quicker response from your furry friend.

Introducing the HKM-110291 Ultrasonic Dog Bark Control Device—your go-to solution for effective behavior modification in dogs. Whether you are facing challenges with barking, digging, or chasing, this device is designed to capture your pet's attention and curb unwanted behaviors.

Featuring advanced NPS Alpha technology, the HKM-110291 works 2.7 times faster than traditional dog obedience methods, ensuring a quicker response from your furry friend. Unlike conventional bark collars that rely on painful shocks, this ultrasonic device offers a humane alternative. It combines an auto shut-off function that prioritizes hearing safety with a dog whistle to facilitate barking control—ideal for creating a harmonious environment with your neighbors.

With a remarkable 50ft range, this versatile device boasts a long-lasting battery that charges in just one hour and provides up to 32 hours of usage. Whether you are using the dog whistle mode, strobe mode, flashlight mode, or the ultrasonic training mode set at 25 kHz, the HKM-110291 ensures you can effectively modify your pet's behavior in various scenarios.

The HKM-110291 also features a hold function that allows you to extend the whistle and strobe features while preserving the safety of your dog’s sensitive hearing. Tested and proven to be 3.4 times more effective than standard dog whistles, this control device is an excellent choice for small, medium, and large dogs alike.

Give your dog the training they need without compromising their well-being. Transform your home into a peaceful sanctuary with the HKM-110291 Ultrasonic Dog Bark Control Device and enjoy the benefits of a well-behaved pet.


  • Stops All Challenges-2.7x Faster Behavior Modification: Chewer?Digger?Is it over?Chaser?More than an anti-barking device, our indoor outdoor dog training tools leverage the newest NPS Alpha technology to grab your pet's attention and stop them in their tracks.Squirrel!
  • 3x More Effective Than Dog Bark Collar - Don¡¯t subject your dog to the painful shock of a dog bark collar. NPS Alpha Ultrasonic Dog Barking Control Devices combine auto shut-off hearing safety with ultrasonic dog whistle to stop barking technology for happier neighbors, restful sleep, and a well-behaved pup!
  • Stop Neighbors Dog from Barking . 1 Hour Rapid Charge - Long Lasting 32 Hour Battery: 1000mAh bark control device charges fast and works hard - whether you¡¯re using dog whistle mode, strobe mode, flashlight mode and 25 kHz ultrasonic training mode to modify behavior without stop.
  • Premium Pup Protection - Hold for Advanced Modes: With 8 second ultrasonic auto-shut off, and a hold function that extends whistle and strobe, this barking collar nemesis is the dog barking control device strikes the perfect balance between rapid training and protecting pups' sensitive hearing.
  • Tails-a-Wagging Guarantee - Tested and proven 3.4x more effective than a whistle for dogs, with an ultrasonic mode that delivers up to 2.7x faster behavior modification than the good dog obedience programs.
  • The good Alternative to a Bark Collar for Small, Medium and Large Dogs, Dog Shock Collar or Bark Box
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 58955815641

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Mystery Fan
Cuba, US
★★★★★ 3
Not great at cooling
Size: Queen (2 Count), Color: Original White (Cooling)
Each pillow cover has 2 sides, one marked for cooling, and the other a different fabric. The cooling side is about the same effectiveness as having a silk or satin pillow cover. It's only cool when you first touch it. The cooling side doesn't seem to absorb or wick moisture, so if you are sweaty - it keeps the moisture in place. You'll definitely want a regular pillow case over the pillow cover. In fact, if you suffer from night sweats, the non-cooling side is actually more comfortable. The pillow fill is ample, and simple to squish around for more support for your neck, etc. Think bean bag. But it will retain your impression after use. I find I need to do as I did when I had down pillows - give it a few good shakes in the morning when I make the bed to get it evened out for the coming night. In all, it is a well-made and comfortable pillow to sleep on, but it does not excel in cooling.
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Reviewed in the United States on May 29, 2026
C
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Carol C
Port Orchard, US
★★★★★ 5
excellent pillows i bought two sets!!
Size: Firm Queen (2 Count), Color: Original White (Cooling)
I ordered these for my son who has neck issues and has gone through so many pillows trying to find one that he liked. They’re heavy, so i was worried that they might be “too” heavy to be able to sleep on comfortably, so I ordered a second set, one firmer than the other (just in case) and gave him a set for Xmas and he loved the first set so much without even trying the less firm ones.He also needs the cooling factor and these offered that, too. They are filled with pieces of memory foam (tons of it) and each pillow can be modified by removing some of the foam. The covers are beautiful, high quality fabric with a zipper so ts easy to remove or replace the foam pieces. The size is perfect and they keep their shape. I kept the second set i ordered rather than returning them and i love the pillows. I actually modified two by removing some of the foam pieces. I kept the foam pieces in a zippered pillow protector and i can always adjust mine when or if i need to. 1000% love these.
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Reviewed in the United States on March 22, 2026
A
Verified Purchase
Asha
Lexington, US
★★★★★ 5
The Perfect Firm Pillow l
Size: Queen (1 Count), Color: Original White (Cooling)
It is everything it claims to be, cool, comfortable and strong. I got this for my husband first, he loves it and then got one for my son, he uses it to support his knees and has been sleeping much better since then. They both needed a firm pillow that is not super soft, firm but not achy. Finally found the perfect one.
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Reviewed in the United States on May 6, 2026
M
Verified Purchase
Mopardodgegirl
Alexandria, US
★★★★★ 5
It works! Quality pillow.
Size: Standard (1 Count), Color: Original White (Cooling)
This does actually provide a cooling effect, and it's very comfortable! The accompanying literature is helpful too. I believe this to be a quality pillow for the price.
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Reviewed in the United States on June 2, 2026
J
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jin
San Leandro, US
★★★★★ 5
Most comfortable pillow I’ve ever slept on
Size: Queen (1 Count), Color: Crescent White(cooling)
This is the most comfortable pillow I have ever slept on. It doesn't mash down like other pillows. Cradles my neck perfectly plus it’s cool. I broke my neck a couple of years ago and this pillow feels very good and comfortable. Definitely recommend to everyone. Ive used it since May and it’s retained its shape.
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Reviewed in the United States on June 6, 2026

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