The new Xperia Z4 Tablet is far from heavy. It only weighs 389 grams, even less than the 434 gram iPad Air 2. Sony is capitalizing on the weight of the device in a new marketing video which sends the super-light tablet up into the air with balloons over Barcelona.

Sony used six helium balloons to send the tablet flying during MWC.

Sony's tablet has a 10.1-inch 2K display, Snapdragon 810 processor, 6000 mAh battery, 8.1 megapixel camera, 32 GB of storage, and 3 GB of RAM.