SKU: 74335893304

HKM-0222141 Ultrasonic Dog Bark Control Device with Adjustable Frequency and Sensitivity - 49.2 Feet Range

Sale price$65.69 Regular price$72.99
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

HKM-0222141 Ultrasonic Dog Bark Control Device with Adjustable Frequency and Sensitivity - 49.2 Feet RangeIntroducing the HKM 0222141 Ultrasonic Dog Bark Control Device, a practical solution for managing your dog's barking while ensuring a safe and humane approach. This innovative device operates with four adjustable frequency levels, including 15KHz, 20KHz, 30KHz, and a combination of 15KHz 30KHz, allowing you to customize the ultrasound emitted to suit your dog's sensitivity. With a detection range of 49. 2 feet, it effectively recognizes barking and

Introducing the HKM-0222141 Ultrasonic Dog Bark Control Device, a practical solution for managing your dog's barking while ensuring a safe and humane approach. This innovative device operates with four adjustable frequency levels, including 15KHz, 20KHz, 30KHz, and a combination of 15KHz-30KHz, allowing you to customize the ultrasound emitted to suit your dog's sensitivity. With a detection range of 49.2 feet, it effectively recognizes barking and responds with ultrasonic sound that is audible to dogs but safe for humans.

The HKM-0222141 is designed with user convenience in mind. It features a digital display that clearly indicates the selected frequency and sensitivity levels, making adjustments quick and hassle-free. When the device is in use, a blue light flashes every six seconds to signal activity, while the red light indicates when barking is detected or when the battery needs recharging.

Safety is a top priority with this product. The HKM-0222141 is chemical-free and environmentally friendly, emitting only sound that is non-invasive for your pet. Additionally, it accommodates dogs weighing up to 66lbs and is built to withstand various conditions with an IP45 waterproof rating.

For those looking for a reliable and effective way to control excessive barking, this device is a great choice. Its rechargeable battery lasts up to five hours per charge and can remain in standby mode for about 30 days, depending on your dog's barking frequency. The package includes a type-C USB cable for easy charging via multiple sources.

Remember, the HKM-0222141 is designed for one dog at a time and is best suited for animals with normal hearing. For optimal results, it is recommended to mount the device at a height lower than 3.3 feet in locations such as gardens, fences, or dog houses. Take control of your dog's barking with the HKM-0222141 Ultrasonic Dog Bark Control Device, combining functionality with user-friendly features.

*Features*:

  • *Efficient Anti-barking Device*: Come with 4 adjustable frequency levels,including 15KHz,20KHz,30KHz,15KHz-30KHz. Each frequency level will emit ultrasound per 6 seconds. You can also apply 4 sensitivity levels according to the surrounding environment. The device has a built-in pickup that can detect the dog's barking within 49.2 feet and automatically emits ultrasonic that the dog can hear. Different dogs may be sensitive to ultrasound in different frequency bands. Please turn the knob to test different frequency bands for best results.
  • *Easy To Use*: This rechargeable dog barking control device comes with a digital display that can be used effortlessly. Easy to read and adjust levels. When the device works on 3 frequency levels,the light will flash blue every 6 seconds. The red light stays on 3 seconds when the sonic bark deterrent is triggered by barking. And the red light will flash when in low power and needed to be charged.
  • *Pet & Human Safe*: No poison and chemical,super environmentally friendly. Emit ultrasounds that are friendly to human beings and can be heard by your dog but cannot hurt it.
  • *Long-lasting Battery*: 5Hrs Fully Charged,the dog bark control device can keep standby in about 30 days according to the frequency of dog barking. Come with a type-C USB cable,which can be charged by charger,laptop and power bank etc..
  • *Wide Applications*: Suitable for dogs weighing lower than 66lbs. With IP45 waterproof level,this bark controller is durable with its UV resistant case. The device can be mounted at garden fence,home,dog house,tree etc..


Friendly Reminder:

  • 1. Only suitable for 1 dog when use.
  • 2. Only fit for dogs weighing lower than 66lbs.
  • 3. Recommended for dog with normal hearing.
  • 4. Please mount our anti-barking device lower than 3.3ft.

  • *Specifications*:

    • Product Type: Ultrasonic Anti-barking Device
    • Color: Army Green
    • Material: ABS
    • Built-in Rechargeable Battery: 1Pc 3.7V 1500mAh Battery(Battery is not for individual sale)
    • Input: 5V/2A
    • Charging Time: About 5Hrs
    • Standby Time: About 30 Days
    • Waterproof Level: IP45
    • 4 Ultrasonic Frequency Levels: 15KHz, 20KHz, 30KHz, 15KHz-30KHz
    • 4 Sensitivity Levels: Pretty Low, Low, Medium, High
    • Sensor: Sound Detection
    • Sensing Distance: 15m/49.2ft
    • Suggestible Mounting Height: ≤1m/3.3ft
    • Suggestible Dog Weight: <30kg/66lbs
    • Suggestible Dog Quantity: 1
    • Type-C USB Cable Length: 82cm/32.3in
    • Item Size: 8x4x11.8cm/3x1.6x4.6in
    • Item Weight: 114g/0.3lbs
    • Package Size: 13*10*5cm/5.11*3.93*1.96in
    • Package Weight: 161g/0.35lbs


    *Package Lists*:

    • 1 x Ultrasonic Anti-barking Device
    • 1 x Type-C USB Cable
    • 2 x Mounting Screws
    • 2 x Screw Caps
    • 1 x User Manual
    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: 74335893304

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    4.8 ★★★★★
    Based on 20 reviews
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    A
    Verified Purchase
    Abbi
    Dallas, US
    ★★★★★ 4
    4/5 Stars
    Size: 4 Panel-88'', Color: Black
    Very tall and easy to set up, the only thing I will say is that they do have large gaps in between, so you won't have 100% privacy unless you add a curtain in the back. Other than that, they are easy to fold, sturdy, and esy to assemble. The gaps are an easy fix so I would say they are worth it.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 16, 2026
    T
    Verified Purchase
    Tyi Campbell
    San Leandro, US
    ★★★★★ 5
    Great product and worth the money.
    Size: 4 Panel-88'', Color: Black
    Portable and stable. Perfect size and gives me the privacy I need when working from home. Stability is great as long as you place the stands correctly it won't wobble. I love it.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 8, 2026
    M
    Verified Purchase
    Mona T.
    Lake Worth, US
    ★★★★★ 5
    Attractive
    Size: 4 Panel-88'', Color: Grey
    The assembled product is just as described. The screens look great! I am using them to hide the cluttered shelving in my garage. The area now looks quite neat Something I must say, though, is that the assembly was extremely difficult. I had to use a silicone spray and some pounding to get the A and B poles to fit together. Also, it required a great deal of strength to stretch and hold the fabric panels so that the bars inserted in each hem lines up with the screws inserted in A/B poles. I strongly recommend having a partner to help with the assembly. while sc and screw into poles them once inserted intetchedtne end of each pole ( and B poles barely fit together. I used silicone spray on the end and then pounded them
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 12, 2025
    K
    Verified Purchase
    karine
    Natrona Heights, US
    ★★★★★ 5
    Works
    Size: 3 Panel-102'', Color: Beige, Size: 3 Panel-102'', Color: Beige
    It’s beige and not white. Once install - hard to disinstall. Need a drill to put it together
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 4, 2026
    R
    Verified Purchase
    ralversity
    Birmingham, US
    ★★★★★ 3
    Does the job, but assembling by yourself is a nightmare
    Size: 4 Panel-88'', Color: Black
    Does it do the job? Yes, although as others said there are small gaps but it's not a huge deal. The price is also good. But the reason I'm giving it a 3/5 is simply because the assembly for this was a complete nightmare. I honestly don't think I would recommend this to anyone unless they have another person to help them assemble it, because doing it by myself was terrible. I don't think I'd buy this again, I think I'd opt to just spend a bit more money and save myself the trouble personally.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 29, 2026

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