The #HermeticRDA - #BottomFeeder #RDA == (collaborative) #atomizer between #BlitzEnterprises (blitzenterprises) & #SuckMyMod - suckmymod. It's 🅢🅘🅝🅖🅛🅔 coil, 22mm atty. But! - you can use "beauty ring" and make it 24mm, to perfectly fit your (larger!) mods. Atomizer height is: 31mm. + Box content: - Blitz Hermetic RDA - 510 Drip Tip Adapter - Beauty Ring - spare parts n tools - Bf pin - manual Intake air hole diameter is (measured w/ caliper) - 6.6mm x 2mm. Cons 1. There's no lock between the chamber and the rest of atomizer, that part could have been done better (disassemble!). It's not hard as it is... But simple *DIVIDER* could do the trick. /and, in the same time, it could block AFC movement. 2. Also, the CONE (not con, conE) ;-) - could have been larger... /it exists! But it's small. Flavor is - decent. After various tests, I'm using ∅3mm, 0.4 Ω, 37-45W. Air slots 🎰 are open 🔓 - completely. The design is pretty cool. I like just silver and black (good old color choic...