The innovative CCELL cartridges that carry our superior product provide a SIGNIFICANTLY improved experience all the way around. Utilizing only food and medical grade materials (including the finest Japanese ceramic and pure-blend metal elements) this innovative design requires no maintenance or pre-heating, are guaranteed leak-proof  and offer the highest hygienic standard. Boasting a design that uses 2mm nano holes for improved airflow, CCELL cartridges heat evenly and can handle high or low temperatures equally, even with terpene-rich, highly viscous distillate such as ours. Does that really matter? Hell yes! You will enjoy smoother hits, fuller flavor and powerful potency... not to mention the properly designed glass tube can hold the FULL .5g it claims, and you can reach ALL OF YOUR PRODUCT right down to the last drop. CCELL cartridges are the must have for connoisseurs who expect and appreciate a care-free and luxurious experience.