Pre-filled with an ejuice capacity of 5ml and 5% of nicotine, the Flum Wafer disposable vaporizer delivers approximately 1600 puffs in a compact, light, and portable design. With a -mAh battery, the Flum Wafer disposable vaporizer has enough power to deliver excellent flavor without any charging or complicated settings. Easy to use, just open the Flum vape package and puff away.