ALL-IN-ONE SERIES · All-in-One Device
DUO
Published Product SpecificationMaximum efficiency in a compact dual-chamber design — switch between two strains or flavors, or run both. Inhale activated, with an LED battery display and a function button for temperature control and preheat.
Verified performance and dimensional data.
| Tank capacity | 2 × 1.0 mL (dual tank) |
|---|---|
| Battery capacity | 450 mAh |
| Resistance | 1.6 Ω |
| Voltage | 2.6 V / 3.0 V / 3.3 V |
| Standard intake hole | Flat 4 × 2 mm |
| Charging port | Type-C |
| Dimensions | 38 × 17 × 78 mm |
| Weight | 39 g |
Component materials.
| Housing | Aluminum alloy or PC |
|---|---|
| Atomizer shell | PCTG |
| Airway tube | PCTG |
| Core | Ceramic |
| Heating element | Stainless steel |
| Sealing ring | Silicone |
| Battery | Lithium-ion |
Options and customization.
| Available colors | Purple · Khaki · Orange · Green · Blue · Lime · Pink · Red |
|---|---|
| Activation | Inhale activated · temperature control + preheat button |
| Customization | Custom colorways, housing, branding, and packaging · OEM / ODM available |
This document.
Official PDF: proxy-duo-sell-sheet.pdf (product sell sheet; includes the specification tables above)
Published by PROXY Supply Co · proxysupplyco.com · This page is printable and may be saved as PDF from your browser.







