The Pyrex HBC is very similar in look to the Pyrex DCT tanks. The difference comes with the bottom coil design. A center tube inside the tank delivers vapor up from the coil and through to the drip tip. The bottom coil replaces the cartomizer of previous DCT tanks. This tank is made of an anodized aluminum shell protecting a Pyrex glass tube. There are windows in the outer shell to view your e-liquid level. The anodized shell also gives the tank an awesome look!
The HBC comes with a 1.8 ohm coil, which gives a smooth and consistent vapor. It can hold up to 6mL of e-liquid which is essential for the all-day vaper. The bottom coil unscrews at the bottom in order to fill the tank with e-liquid or replace the coil if necessary. It is approximately 2 cm wide and 7.5 cm long with a drip tip.