GEN 200 Kit is the combination of 220W box mod and 8ml iTank. It is 40% lighter, you can obtain power comfortably and effortlessly. Powered by AXON chip and dual 18650 cells (sold separately), GEN 200 will provide powerful and flavourful clouds with every puff. The iTank atomizer has 8ml large e-juice capacity, comes with some innovative functions, such as leak-proof, liquid self-cleaning system, turbo airflow system and easy top filling design. GEN 200 Kit is compatible with GTi coils.