The Anker Advantage: Join the 55 million+ powered by our leading technology.Perfectly Portable: At just 3.3 inches long and 1.2 inches thick, PowerExtend is small enough to hold in your hand.One for All: Equipped with 2 AC outlets and 2 PowerIQ-enabled USB charging ports to provide power for up to 4 devices simultaneously.Superior Safety: Our exclusive 7-point safety system includes a fire-retardant casing, internal safety shutters, grounded protection, and more to keep you and your devices safe.What You Get: PowerExtend USB 2 mini power strip with USB, welcome guide, our worry-free 18-month warranty, lifetime* $25,000 connected equipment warranty, and friendly customer service. *For the purpose of this connected equipment warranty, "lifetime" is defined as the lifetime of the product.