Using original 3M Scotchcal film, thin and strong. Dual airslot, easy to paste. Shark facial expression makes MAVIC PRO & Spark lively. Embossed on stickers surface with special processing. 1,2,3,4 battery stickers, to number your MAVIC batteries (In this way, you can easily distinguish which battery is out of power, which one has been used just now.) This Shark stickers can paste on your cellphone, make your cellphone no longer drab.