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Ultrasonic Repellent

2026 Upgraded Ultrasonic Repellet 6 Packs, Indoor Ultrasonic and Repellent for Roach, Rodent, Mouse, Bugs, Ant, Mosquito, Mice, Spider, Electronic Plug in Pest Control-Black

  • Based on 28 reviews
Condition: New
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As low as $6 / mo
  • – 4-month term
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Sep 21
Order within 3 hours and 10 minutes
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Features

  • Energy-Saving Design: Equipped with an intelligent sensor that activates only when pests are present, minimizing energy usage. This allows for continuous use without concern over high electricity costs.
  • Effective Pest Management: Utilizes natural frequencies to efficiently deter common pests such as mosquitoes, flies, and cockroaches, maintaining a clean environment and ensuring a pest-free home.
  • Alternative: Employs ultrasonic waves,thus providing a secure habitat for your home and pets, restoring a natural calm to your living space.
  • User-Friendly Installation and Maintenance: Compact and portable, requiring minimal space, with straightforward operation and upkeep. Regular cleaning ensures optimal performance, delivering long-term pest management effortlessly.
  • Dual-Power Pest Control: Offers three times faster pest and rodent deterrence with enhanced dual-frequency capability. A single press initiates the Silent Operation Mode for everyday pest control, imperceptible to humans. Pressing again engages the Full-Band Intensified Mode for tackling severe pest infestations.

Package Dimensions ‏ : ‎ 6.54 x 4.96 x 2.13 inches; 8.47 ounces


Item model number ‏ : ‎ 311


Date First Available ‏ : ‎ November 14, 2024


Manufacturer ‏ : ‎ Cavalry


Best Sellers Rank: #72,724 in Health & Household (See Top 100 in Health & Household) #74 in Indoor Ultrasonic Insect & Pest Repellers


#74 in Indoor Ultrasonic Insect & Pest Repellers:


Customer Reviews: 5.0 5.0 out of 5 stars (28)


Brand Name: Ultrasonic Repellent


Unit Count: 2 Count


UPC: 766785263923 766785264876


Manufacturer: Cavalry


Model Number: 311


Manufacturer Part Number: 1


Color: Black


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Anti mosquitos y inceptos
Color: Black Set name: 311-6pack
Excelente
Reviewed in the United States on July 31, 2026 by Yurenis Villafanes
    • Easy to use
I recently started using this upgraded ultrasonic pest repellent, and I’m honestly impressed. After plugging them in around my home, I noticed fewer bugs within just a few days—especially ants and small roaches. They’re super easy to use, completely quiet, and I love that I don’t need any sprays or chemical. So far, it’s working great and giving me peace of mind. I definitely recommend trying it. ... show more
Reviewed in the United States on November 20, 2025 by Yusset
    • Very good
I loved it! It's a great alternative because it doesn't use poisons or pesticides. It only emits ultrasound to scare them away, making it safe for humans and pets. It's very easy to use, and I recommend it 100% because it's a very good alternative.
Reviewed in the United States on December 8, 2025 by Yami D
    • Alejan los bichos
Lo compré para mi familia en Cuba y de verdad súper buenos que son para los mosquitos y las cucarachas
Reviewed in the United States on December 8, 2025 by Carmen
    • Repeller efficient
It has helped me a little to reduce insects, it is not annoying for household pets so it is highly recommended in that aspect.
Reviewed in the United States on November 20, 2025 by Shantal Aguilar
    • Perfecta compra
Este repelente ultrasonico es lo mejor que pude comprar. Se lo envie a mi mama para los moquitos y le ha ido muy bien desde que lo conecto
Reviewed in the United States on November 23, 2025 by Illenis
    • Effective Multi-Insect Control
Review Image by Yaneglis Lima
This product works great for keeping unwanted insects away. It’s easy to use, long-lasting, and perfect for maintaining a cleaner, pest-free home. Comes in a convenient 2-pack for extra value.
Reviewed in the United States on November 20, 2025 by Yaneglis Lima
    • Highly Effective and Worth Every Penny!
Review Image by Gabrielle Bean
I am genuinely impressed with this Indoor Ultrasonic Pest Repellent! I bought the 6-pack to cover multiple rooms, and within just a few days I noticed a huge reduction in ants and mosquitoes. The setup couldn’t be easier—just plug it in and forget about it. There’s no noise, no smell, and no mess. I love that it’s a chemical-free option, especially with kids and pets in the house. The design is compact and doesn’t take up outlet space or draw attention. Since using these, I’ve seen a major improvement in my home’s comfort—no more random creepy-crawlies showing up. If you’re looking for a simple, affordable, and effective way to keep pests away, this 6-pack is absolutely worth it. Highly recommended! ... show more
Reviewed in the United States on December 1, 2025 by Gabrielle Bean

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