The iq 5-outlet round surge offers the optimal solution for your home office and you can connect multiple devices in an organized way. In addition, the two usb ports allow you to charge the tablet or smartphone easily. No more fighting for outlets, this iq power bar is perfect for your home office. Features cable length: 1. 8m (6’) available outlets: 5, 3-prong power ratings: 15a, 60hz usb ports: 2 (5v/ 2. 1a) surge energy rating: 1350 joules emi / rfi noise filter: yes