Portronics Power Plate 4 comes with 4 electrical universal sockets and a USB port. The power adaptor has 4 universal sockets, that allow you to plug in all high-voltage appliances like music systems, TV Sets, VCD/DVD Players, home appliances, computers, etc, and provides optimal power to all devices. It also comes with a USB Port to charge your phone/tablets, etc. This entirely eliminates the need to trudge around with wall adapters that take up a ton of space for every one of your phones/tablets. For safety and protection, it comes with a spike guard and surges protection circuit, with an in-built MOV. It has fireproof material with intelligent charging interfaces with a cord length of 2m. You can connect your monitor, CPU, Speakers, Laptop, Modem, TV, Sound system, and many other 6A electric appliances. It has a neon-lighted power button for better visibility. Each plug can withstand many plug insertions, is durable, and protects your appliances from overvoltage and overcurrent issues. Customer Care Number: +91-9555245245; Customer Care E-mail ID: help@portronics.com