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Our Company
Dewenwils devote to offering smart electronic products on the US market, realizing "Automated Home" for you by simplify your life. All of Dewenwils products is approved by necessary certification, such as CE, UL, FCC, ETL and the like.

Dewenwils aims to provide sturdy and proctical products and occupy the market of America. Dewenwils will continuously improve the quality of products and customer service to meet the requirement of customers.

Our Products
Our products involve to USB Outlets, Under Cabinet Lighting,Night Lights, Digital Timer, Doorbell, Antenna, which provide more convenience to your life, effcient and energy saving. 
Based on the electrical safety in United States, our products all designed to work with standard US outlets, strictly control the working voltage, and meet the needs of customer.


Our Services


We offer free shipping on Amazon, Fulfillment by Amazon, which ensure the quickly and safe shipment. Normally, Amazon prime will get the express delivery within 3 days after placing order.

After Sale

With the professional Amazon services team, processing return or refund for you at any time, and we also have professtional sales and customer services which offers you technical details to use the product and answer your questions in 24 hours. 

Dewenwils devote to offering best service and products for our customers, your kidnness support and advice would be valued to us.