Sunday 13 July 2014

School Check-List: Laptop, Tablet, Smartphone, Dual USB Wall Charger

By Johny Jacson


Education has gone digital, and students these days demand more and more devices to cope with their learning needs and preferences. Gone are the days of regular books, notebooks, and pens, and here come the tablets, phones, and laptops among others.

What assists people's lives today better than anything is the fast-growing and evolving technology. Handy smart phones and tablets that stay online wherever you go, with built-in GPS and everything that practically makes your everyday lives easier are commonplace.

People barely put down their gadgets for their remarkable ability to keep them occupied. With people always carrying their devices, charging must be smart and finished in no time.

Using a specific kind or brand of device will require its specially designed charger that is often exclusive for that brand. Sometimes smart phone chargers are not compatible with tablets of the same brand. It tends to become unpractical for users because using many different chargers could consume a lot of electricity, not to mention the availability of electrical outlets. Most of the time, one has to compromise by unplugging appliances just to give way to their battery-drained gadgets.

The different currents characteristic should be highlighted because this allows the two devices to be charged at the same time at full speed without sharing power. Within a few hours, multiple devices can be fully charged, two at a time. Therefore, even power hungry devices can be charged quickly.

The Universal Serial Bus was then used for its five-volt power supply feature. This is where the dual USB wall charger was derived from, considering its potential to charge any kind of device just by connecting various USB decorations that follow gadget power discipline and design. Using just a USB cable, one can charge devices on a pay-per-charge kiosk that is available for a variety of mobile phones, digital audio players, and tablet computers.

This charger is universal, which particularly means that it is compatible with any device that can be charged using a PC or a Mac USB 2.0/3.0 port. Although the ports are labeled with "tablet" and "phone," other devices, such as iPads, Music players, cameras, and Bluetooth devices can be charged using either port. There's no more discrimination between Apple and non-Apple products, or between big and small items. When not in use, the charger's prongs are foldable, making it compact and easy to store.

This dual USB wall charger is helpful to rushing workers or students who have a strict schedule for it saves time by charging two gadgets at once and they wouldn't have to wait for one to finish before plugging in the other one. Any kind of device that has a matched USB cable can be charged through the dual USB wall charger with its universal USB ports.

The dual USB wall charger is light and small, suitable for roaming users who are always outdoors. People won't have to look for the device's assigned charger among the sea of chargers and wires. All they have to bring along is one universal dual USB wall charger and USB cables.

Not a lot of dual USB wall chargers have the capacity to charge two high-power requiring devices at the same time, and not a lot of dual USB wall chargers have the capacity to charge on full speed without splitting the power current for each device plugged in.




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