Black & Decker EW411-4P Ultrasonic Pest Repeller, White

by Black & Decker

Product Features

• 4-pack
• LED power indicator
• Medium room coverage
• Pass through outlet

Product Details

• Product Dimensions: 4 x 8 x 10 inches
• Shipping Weight: 1 pounds
• Shipping: Currently, item can be shipped only within the U.S.
• ASIN: B000J0YTK8
• Item model number: EW411-4P
• Average Customer Review: 4.0 out of 5 stars  See all reviews (2 customer reviews)
• Amazon Best Sellers Rank: #51,885 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)

Product Description

Chemical free ultrasonic pest repeller

Customer Reviews

Most Helpful Customer Reviews

1 of 1 people found the following review helpful:

5.0 out of 5 stars It Totally Worked!, March 8, 2011

By 

E. Gonzalez - See all my reviews
(REAL NAME)   

This review is from: Black & Decker EW411-4P Ultrasonic Pest Repeller, White (Lawn & Patio)

This product worked for repelling (sewer) roaches. We used to get 3-6 per day, and we have only seen maybe 6 in about 6 or 7 months. It also doesn't bug our pets (we have 3 dogs, 2 cats, and several birds). It also worked repelling mice from the house this winter. I would say it did its job!

3.0 out of 5 stars mouse repeller, May 22, 2011

By 

Menno R. Speyer (Mont-Tremblant, Canada) - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: Black & Decker EW411-4P Ultrasonic Pest Repeller, White (Lawn & Patio)

saw the same product at Walmart for $10 less. I don't know if they are working but it provides peace of mind while we are away from the house during the summer months.