Digiflavor HELIX & Cerberus Sub-Ohm Tank Review

Digiflavor Helix & Cerberus Review - Whenever we see a new pen-style vape kit cross our desks, our first reaction is usually, “What does it do differently than the hundreds of similar devices out there?” When we see a new pen-style vape kit that doesn’t have any adjustments beyond a single-button/three power setting approach, we’re even [...]