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Sperm whales, with Earth’s largest brain, return to the Galapagos in remarkable survival scenes.
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The Monster at the End of This Book
- Easy to Use: Simply plug the device in to household power socket vertically. Installing the devices 30-70 inch from the floor is recommended. The blue LED light illuminate, indicating the device is working.
- Wide Effective Coverage: This Insect & Rodent Repellent is effective in an indoor area up to 1600 sq. ft. It¡¯s widely used in homes, warehouses, offices, gardens, hotels, etc. We recommend you to install one for each room because the ultrasound cannot penetrate walls and solid objects. But for areas with serious pests, we suggest install 2 or more devices for other room. They aren't effective for other rooms if you install device at one room.
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- Safe And Economical - Different from chemical, this product is safe for human and pets. It uses ultrasonic frequency (22 - 50Khz) sound waves to drive pest away and you can see a difference after 3 - 4 weeks of use.
- Maximum Guard¨C Plug in this ultrasonic pest repeller & with its newest electromagnetic & ultrasonic wave technology, it will drive all the pests away from your home. These waves are disturbing central nervous systems from pest
Also popular on Amazon
Also popular on Amazon
Also popular on Amazon
Popular on Amazon
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply. Prices as of October 28, 2026 5:29 pm GMT+0530.
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