GeekVape Aegis Legend Mod builds off the success of the original Aegis. The new stylish box mod is designed to be waterproof and shock resistant, compatible with dual 18650 batteries (sold separately), and powered by the new AS chipset that supports up to 200 watts of power. The GeekVape Aegis Legend Mod is constructed from six different materials, including zinc die-casting alloys, stainless steel powder metallurgy, die-casting aluminum, carbon steel, silicone, and leather. The result is a mod that's stylish and extremely durable. IP67 waterproof means the mod can withstand immersion for up to 30 minutes and at a depth of up to one meter.