The Boundless CFX is a great choice if you're looking for an easy to use, powerful, portable vaporizer with a fast heat up time, complete temperature control, cloudy vapor, and a fully isolated air-path. Easy Consistent. One thing that we were most impressed with while testing the Boundless CF and CFX vaporizers is that we always got good results. Unlike most portables that require a specific grind or loading style for optimum performance, the CF and CFX work extremely well with small or large loads, a loose or tight pack, fine and loose grinds and even no grind at all. You don't need to know anything about vaporizers to get good results with these vapes. The CFX has a large capacity chamber for longer sessions, but it works well with small loads as well. Freebies: 4 Piece Aluminum CNC Grinder TightVac Air Tight Storage Container bonus items View free items Features: 80w Hybrid Convection/Conduction Heater Fast Charge - Around 30 min. S100°F - 430°F Fully Adjustable Temp. Large Capacity Oven Heats Up Under 20 Technical specifications: Dual Lithium-Ion Batteries, Total 2500mAh, 7.4v Height: 5 1/16 inches Width: 2 ¾ inches Depth: 1 ¼ inches 7.5 oz / 208 grams 100°F - 430°F (37.8°C-221.1°C) Fully Adjustable Temp. Range 100-240v Power (will work in any country) Package: Boundless CFX Vaporizer DC Charger User Manual USB Cable Concentrate Pod Cleaning Brush Packing Tool