Unique 3 USB Ports Upgraded 3 USB ports for maximum usage for the family. Added a reversible Type C USB port for the increasingly popular electronic devices trend. Smart System Built in 2 smart chips recognize the individual devices charging protocols and requirements to optimize charging of your electronic devices for fast and efficient charging of phones, tablets, gaming devices, e-readers and a host of other electronic devices. Universal Compatibility Type A and Type C USB charging ports feature a total output of 5V DC, 6.0 Amp, 30W. Compatible with all kinds of USB devices with multiple charging protocols including Apple Protocols, Samsung Protocols and Standard BC1.2. Meets a variety of charging requirements to make sure your devices are charged at blazing-fast speeds. NOT for laptops Tamper Resistant Outlets Duplex 15 Amp receptacles comply with NEC requirement mandating that receptacles installed in dwelling units must be listed as tamper-resistant.