The wall-plug-style USB charger shown here is definitely a convenient one for those who frequently travel across the globe. The charger plugs directly into the wall power outlet but what makes it great is it’s equipped with a number of plug styles including EU, US, Australian and UK. It offers foldable and twistable prong system, which you can simply flip in and out to change to different style of plug adapter.
If you’re one who frequently travels across the globe, you just need to carry one of these USB chargers to keep all your gadgets always full with juice. This USB charger has 4 USB ports, which allow you to charge up to 4 USB-chargeable gadgets simultaneously.
[...] Via: TechChee [...]