"With this voltage converter, you can operate 120 volt devices on a 230 volt power grid. It has a 230V outlet socket and two 120V outlet sockets. The max. total power of connected devices is 1000W. *Automatic Step Up & Step Down *With automatic voltage conversion technology, voltage can automatically increase and decrease, no need for manual selection of input voltage. We have a US invention patent (No. US9 225 259 B2). *7X24 hrs operating time & 100% load capacity *High efficiency of the toroidal transformer, with stable performance and low consumption. It is portable and very silent, ideal for use during travels, tours, and exhibitions, in music and sound studios, offices and facilities, as well as in living and sleeping areas. *Soft-start function *Equipped with a soft start circuit, it can prevent the inrush current at the start time. The main switch does not trip at the start time. There are two 120V outlet sockets and one 230V outlet socket on the converter. *Overcurrent protection *On the back of the converter, you will find 2 mini input protection switches. In case of overcurrent or a short circuit, the protection switch will trip."
