Breeze is convenient enough to fit your lifestyle. Standing at 4.5" tall, the device is small enough to fit in your pocket or purse for portability. You will be satisfied with every inhale with the device's 2% salt nicotine by volume. No need to worry about charging your device. Boasting a 1000 mah battery, you can easily get 2000 puffs out of these handy little devices.