The High Five DUO is a dual-use portable vaporizer that runs both dry flower and concentrate from the same device — and, unusually, uses a different heating method for each. If you move between herb and dabs depending on the day and you're tired of carrying two devices, the DUO's entire reason for existing is doing both without asking you to compromise on either.
The DUO is built around a 3000mAh battery with USB-C pass-through charging, so you can use it while it charges and it holds up through a full day of sessions. The standout is the dual heating system — convection for dry herb, conduction for concentrate. Convection bathes flower in hot air for even, flavor-forward vapor, while conduction puts concentrate in direct contact with a hot surface for a fast, dense pull.
The device ships with both quartz and titanium bowls so you can match the material to your preference, and the atomizer and airway are stainless steel for a clean vapor path. Rounding it out: precision temperature control and a digital display with 11 selectable LED colors. High Five sells it as configurable kits — Herb, Concentrate, and combined Herb + Concentrate — with the Herb Kit around $220 at non-member pricing.
It's built for the consumer who genuinely lives in both worlds — flower in the afternoon, concentrate at night — and wants one pocketable device that treats each material with a purpose-built heater instead of a bolted-on afterthought. It also suits anyone stepping up from disposable pens who wants real temperature control, swappable bowls, and a stainless airway they can actually clean.
Most dual-use devices add a concentrate insert to a flower vape and call it versatile. The DUO takes the harder route by using two heating styles, because flower and concentrate vaporize best under different conditions — the difference between a device that technically does both and one that does both well. Quartz reads cleaner on flavor, titanium takes the heat and abuse; the stainless airway keeps the metallic edge cheaper hardware leaves behind out of the draw.
If you want the dedicated-portable comparison, the PAX 3 Complete Kit is the flower-first dual-use flagship, the PAX Mini 2 strips things down to flower only, and the Dr. Dabber XS is the concentrate-focused counterpoint. The DUO's pitch is refusing to pick a lane — one device, two materials, no ceremony.
If you're shopping, decide which kit fits how you consume — Herb, Concentrate, or combined — and match the bowl (quartz for flavor, titanium for durability) to what you value. High Five has spent years in the e-rig and portable space, and the DUO reads like hardware made by people who actually use the category rather than just spec it.