Makony 3 pack Pests Control Ultrasonic Repellent, Electronic Plug -In Pest Repeller for Cockroach, Rodents, Flies, Roaches, Ants, Spiders, Fleas, Mice, Chemical-Free, 100% Safe

Specifications:

• NEW GENERATION ULTRASONIC TECHNOLOGY - The 20~55KHZ ultrasonic waves are inaudible to the human ear but extremely annoying to mice, mosquitoes, flies, cockroaches, ants, spiders and all other insects and rodents. It will not do any harm to human being and pets.
• PACK OF 3 FOR 4,000 SQUARE FEET OF TOTAL PROTECTION- Each unit of the Makony Ultrasonic Pest Repeller is effective for an area up to 1,350 sq.ft. Use 1 unit per average-sized room with a pest problem. Additional units will be required in larger areas. Areas such as attics, basements, garages and large storage areas may require more than one unit.
• SAFE AND EASY TO USE - Just plug in to 110V power socket and it will work its wonders 24/7! NO chemicals NO poisons and No risky traps. The Makony Repeller Naturally drives pests out but not killing them.
• 100% SAFE AND ENVIRONMENT FRIENDLY - The Makony Ultrasonic Pest Repeller is 100% safe around human being and non-rodent pet. It is environment protected, smell-less and flavorless.
• SATISFACTION GUARANTEE with our 100% Money Back Guarantee. Use the Makony Ultrasonic Pest Repeller for 30 days If you do not see results, we will offer you a full refund no questions asked. Typical results can take 2-3 weeks depending on the amount of infestation