Geekvape Aegis Boost Pro is the latest continuation of the Aegis series. It works with a single external 18650 battery. The maximum power output is increased to 100W, which can produce a huge flavour and a more vapour, it can hold up to 2ml of e-liquid. The new P-series resistors allow users to get a better flavour. With a new design that incorporates both inlet and outlet: three improved airflow inlets and a refreshing new user interface with a 0.96-inch colour screen. The latest built-in chipset provides fast power-up and multiple safety protections, enjoying the highest performance and a better vaping experience. The Aegis Boost Pro gets IP-67 rating for waterproof, shockproof, and dust proof use. Compatible with Aegis Boost Coil and Aegis Boost Plus Empty Pod Replacement Cartridge. The Ultimate Quadra Vaping System elevates the vaping experience to a professional level. No matter what you like, MTL, DTL or DIY, this professional beast offers all the vaping options.