The ideal power strip for power tools in residential and commercial construction sites, workshops, institutional and entertainment industries. Elegant and sleek design, Robust extension sockets, Copper contacts and high-quality material. With overload protection: it can automatically turn off the power when overloaded, which can protect devices immediately. Widely used in office, home, supermarket, etc. USB Port support full-compatible fast charge, can support all kinds of phones. High grade fire-proof PC material, multi-protection, safe to use.