VAGO robot is a small vacuum creating the device, hardly larger than an egg, that can compress all the air out of the included vacuum bag, and create more space for your stuff! All you need to do is pack up the bag, attach the VAGO, and push the button! The bag is even antibacterial, so you don’t bring home or spread around germs and odors. VAGO has a smart sensor to detect pressure and is able to automatically stop after full compression, saving you time and energy. It can be powered by micro-USB cable and adapter, or on the go with the mobile power pack. You can even use a phone charger to power up your VAGO, so you don’t have to carry an extra cord. VAGO is a small device you can easily carry-on during the travel. It can compress the clothes automatically. Therefore, it creates extra space within your baggage.