HK COLLECTION

Comp Lyfe’s debut design that helped launch our brand into the scene. Featuring a smooth, sleek profile from top to bottom, this iconic piece continues to return in new variations time and time again. Beveled ventilation slots are positioned just below the crown of the tube. Batteries should always be installed with the positive side facing upward toward the vent holes. Effective 5/28/26, all 18650 HK COAs will feature our special edition rainbow seal in place of the standard gold and black. All future 18650 HKs will include this updated seal. Due to popular demand, select tubes are now available as TUBE ONLY options. The housing assembly is sold separately, allowing you to customize the exact look and style of your setup. Pricing for all TUBE ONLY listings has been adjusted accordingly. *Anodized titanium colors may vary slightly.