Think of a backpack that is easy on your shoulders and back, something that doesn't strain you when worn for longer periods of time. Wouldn't that be ideal? EUME is one such company that specialises in making backpacks that come with a built-in massager. Yes, a massager backpack to ease the pain from carrying a huge load. With respect to functionality, there is a USB port with two external ports. The first port with a built-in charging cable with the help of the power bank offers to charge electronic devices such as phones, tablet among others.