Smok have done it again! The Stick AIO is a pen style design that’s full of features despite its size. A 1600mAh battery means you can vape for longer without worrying about running out of power. Intelligent LED indicators and protections ensure you’re kept safe while vaping. The leak proof built-in glass tank uses a top rotary cap, making it convenient to refill. This sleek, convenient stick is perfect for the intermediate vaper looking for something that offers good power and run time whilst being portable.