The Wotofo COG MTL RTA is a 22mm mouth-to-lung (MTL) rebuildable tank atomizer co-designed with Suck My Mod (SMM).
Key Specifications & Features
Diameter & Height: 22mm diameter; height is approximately 34mm to 51mm depending on the part measurement.
E-Liquid Capacity: 3ml standard capacity (or 2ml TPD-compliant version) using a crack-resistant PCTG tank.
Airflow Gear Mechanism: Features an innovative internal gear/cog system visible through a transparent section, offering 5 click-indentation air inlet settings (0.8mm, 1.0mm, 1.2mm, 1.4mm, and 1.6mm) controlled by twisting the base. Reviews note it delivers a loose MTL draw with minimal variation across settings.
Build Deck: Single-coil, spring-loaded clamp deck designed for straightforward, fast coil installation.
Included Coils:
Dual Core Fused Clapton Ni80 (0.8Ω, 2.5mm ID)
Single-Strand Ni80 (1.2Ω, 2.5mm ID, 9-wrap)
Drip Tip: 510 Delrin drip tip tailored for nicotine salts or high-nicotine e-liquids.
