2 to 3 Prong Wall Outlet Adapter: LENCENT power strip converts 2 prong outdated outlets to 3 prong grounding outlets, maximizing the usage of existing 2 prong receptacles without rewiring your electrical outlets in old houses and apartments, perfect for most modern electronics such as TVs, laptops, coffee machines, microwaves 1728J Surge Protector: Featuring a surge protection system capable of absorbing a minimum of 1728 joules, the outlet extender effectively shields your electronics from lighting, voltage spikes and power surges, promoting longer lifespans. (The "SURGE PROTECTED" indicator lights up showing that your devices are being protected.) 12-IN-1 Wide Space Outlet: Equipped with 8 widely-spaced outlets (15A/125V, 1875W Max), 2 USB-A and 2 USB-C ports (5V/3.4A Total), this outlet adapter meets all your charging needs, enabling you to charge 12 devices at the same time without blocking. Its smart 3-sided design with angled sides offers better accessibility for easy plug-ins from multiple directions. The versatile charging solution optimizes space utilization and keeps your charging area organized and clutter-free Wall Mountable & Secure Design: The included grounding screw allows you to secure the plug extender to any 2 prong wall outlet, which ensures a more stable connection, reducing wiggling, disconnection and minimizing potential electric hazards. Note: Grounding with the provided screw can only be achieved if the existing socket is already grounded. If not, this extender will not provide grounding Polarized Plug: Specially designed with 2 polarized plugs, this 2 prong wall charger delivers increased versatility and accurate wiring. It effectively prevents electric shock and potential device damage caused by overloaded circuit or incorrect connection, making it an ideal choice for home, office and dorm setups LENCENT 2 to 3 prong outlet adapter is lightweight and compact enough to not take up extra room. 3 to 2 prong outlet adapter is a nice gift for your lover at any festival, such as Christmas, Thanksgiving, Valentine's Day, Mother's Day, Father's Day, Anniversary, Graduation, etc.