The V7 Dual Chamber is the newest device in the Whole Melts line, and the one people ask about most. The headline feature is right there in the name: two separate chambers in a single device.
What “dual chamber” actually means. Most disposables hold one extract in one tank. The V7 holds two, each in its own reservoir with its own independent airway. That separation matters — it means the two profiles never blend inside the device. You get each one distinctly, and you can switch between them on demand rather than getting a muddled mix.
The hardware. Like the V6 before it, the V7 is rechargeable over USB-C, so you run both chambers down to the last drop instead of being cut short by battery life. It’s draw-activated — no buttons, no settings.
Who it’s for. If you like variety in a single session, or want to carry two profiles without carrying two devices, the dual chamber format is built for exactly that. If you prefer one strain start to finish, a standard V6 disposable may suit you better.
How to verify yours. Every V7 carries a batch code on the device base. Enter it here to pull the lab report for your specific unit.
Explore the line: V7 Dual Chamber