RS PRO 816-0012 is a modified sine wave inverter with a universal UK/Euro output socket and a USB socket, designed for fixed installation. It features protections for over voltage, overload, over temperature, short circuit, reverse polarity, and low voltage alarm & shutdown. The anodized aluminum case ensures durability and maximum heat dissipation. It operates within a temperature range of 0°C to 40°C and has a compact size of 145mm x 76mm x 54mm, making it suitable for various applications such as home appliances, power tools, office equipment, and portable devices.