TESSAN - US to Japan Travel Plug Adapter, 2 Prong to 3 Prong Outlet Adapter with 4 AC Outlets and 3 USB Ports (2 USB C) - Gray, White

Convert non-grounded 2-prong wall sockets into a powerful 7-in-1 power hub with this versatile 2-prong to 3-prong outlet adapter and travel plug. Ideal for updating older homes without 3-prong outlets as well as traveling to Japan, China, Mexico, and the Philippines, this compact wall expander combines four standard AC outlets with three high-speed USB ports—including two modern USB-C ports and one USB-A port—allowing you to simultaneously power laptops, smartphones, tablets, and small desktop accessories. Its direct plug-in design sits firmly against wall receptacles without blocking adjacent outlets or cluttering desk space. Built-in smart IC technology automatically optimizes charging output for connected devices, while durable fire-retardant casing and internal circuit safeguards protect your valuable electronics against overcurrent, overcharging, and short circuits during daily domestic use or international trips.