Welcome to D-Trade LLC,
Our products are all tested for quality assurance purposes (UL Listed, CE, ETL, etc). Our company goal is to sell customers high-quality products at a very low cost, therefore, we minimized all of the surplus charges that most other sellers will add to the products. We do not ship to Alaska, Hawaii, or Puerto Rico; we only ship to 48 continental states. In order to provide our customers fast and discounted delivery, we ship via FedEx or UPS, which has an average transit time of 2 to 5 business days but can be delayed due to weather conditions or security issues. The signature requirement is optional based on a customer's environment.
We hope our products can bring satisfaction to your life and business.
May we take this opportunity to wish you and your business all the success in the world!
Thanks,
D-Trade LLC