Firefly 2+
Firefly 2+ is a portable dry-herb vaporizer. VapoChecker compares current offers from €223.01 (plus shipping) across 1 shop (as of Oct 15, 2026).Price basis: Item price excluding shipping and coupons
Pros
- Best-in-class flavor reference thanks to glass vapor path
- True on-demand response, heats only during the draw
- Very material-efficient — ideal for microdosing
- Removable battery, full charge
- Premium magnesium chassis, compact
Cons
- Highly dependent on draw technique, noticeable learning curve
- Chamber must be stirred for full extraction
- Modest battery life (approximately 5 to 6 bowls)
- Delivers fine flavor rather than large clouds
Firefly 2+ — Price Comparison (1 shop) 179.00 €–344.11 €
The Firefly 2+ by Firefly is a portable convection vaporizer. Temperature range spans 93 to 260 degrees Celsius with a 3-second heat-up time. The battery offers 770 mAh capacity. Currently from 254.22 € across 1 shop (as of Oct 15, 2026; incl. shipping).
Specifications
| Heating Method | Convection |
| Device Type | Portable |
| Brand | Firefly |
| Power Source | Battery |
| Temperature Range | 93°C - 260°C |
| Heat-up Time | 3 seconds |
| Battery Capacity | 770 mAh |
| Weight | 140 g |
| App Control | Yes |
| Water Pipe Compatible | View water pipe adapters |
| Session Mode | On-Demand |
| Temperature Control | App Control |
| Material | Dry Herb & Concentrates |
| Vapor Path | Glass |
| Battery Type | Proprietary |
| Replaceable Battery | Yes |
| Passthrough Charging | Yes |
| Charging Port | USB-C |
| Status | Discontinued |
Specification sources: thefirefly.com / products/firefly-2-weed-vaporizerManufacturer (Recorded source check: 29.09.2026), Vaping360Review
About this vaporizer
The Firefly 2+ is an on-demand convection vaporizer with an all-glass vapor path known for its exceptional flavor quality. The heat-up time is just 3 seconds, and the temperature can be precisely adjusted in the range of 175-260°C using the Bluetooth app. The removable 770mAh battery charges quickly and the device is hookah compatible.
Compatible Accessories
Batteries & Chargers
2
Bags & Cases
1
Replacement Parts
1
Bags & Cases
1
Temperature control ranges from 150 to 260 °C via Bluetooth app. The magnesium alloy body weighs just 150 g. Check our price comparison for the best deals across 5 European shops.
Dynamic On-Demand Convection
The Firefly 2+ uses a patented heating system that pushes hot air through your herbs only when you inhale. Between draws, the chamber cools quickly — your material stops being extracted, preserving flavor and reducing waste. Compared to session vapes like the Mighty+ or PAX 3, this is a fundamentally different approach: no warming up an entire session, just precise extraction per draw.
In practice, a single bowl lasts significantly longer. Three or four draws, then close the lid — next time, your herbs are still fresh. Perfect for micro-dosers and occasional users. The draw technique requires some practice: slow, steady pulls of 10-15 seconds produce the best results. Drawing too fast cools the air and produces less vapor.
Touch Sensor Activation
Instead of pressing buttons, the Firefly 2+ activates via two touch sensors on the sides. Place both thumbs on the sensors, wait 3 seconds — done. The heat-up time under 5 seconds is among the fastest for any convection portable. For comparison: the Mighty+ needs about 60 seconds, the Crafty+ around 90 seconds.
Touch activation has a practical advantage: no accidental starts in your pocket. Without touching both sensors simultaneously, nothing happens. The downside is battery life — the 770 mAh battery manages about 30-40 draws depending on temperature. That covers 4-6 bowls. Heavy users may find this limiting, but as an on-demand device, the Firefly is designed for short, targeted sessions rather than marathon use.
Borosilicate Glass Vapor Path
The vapor chamber and airpath are made from heat-resistant borosilicate glass — the same material used in lab equipment and high-end water pipes. Unlike stainless steel or plastic paths, glass adds zero taste of its own. The laser-cut micro-nozzles at the chamber base distribute hot air evenly across all material.
For flavor purists, the Firefly 2+ is particularly appealing. Terpenes at low temperatures (160-180 °C) come through clearly and distinctly. The chamber holds about 0.1-0.15 g of finely ground herbs — less than most session vapes, but perfect for on-demand use. Important: don't pack too tightly. Air needs to flow freely through the material, otherwise vapor production suffers noticeably.
Bluetooth App and Temperature Control
The Firefly app (iOS and Android) allows stepless temperature adjustment between 150 and 260 °C. The device itself has no temperature display — only colored LEDs indicate charge level and ready status. For full control, the app is recommended, though after a while you'll find your favorite temperature and rarely need to change it.
Temperature tips: 175-195 °C works best for herbs — most terpenes unfold here. Above 200 °C, vapor gets denser but flavor diminishes. For concentrates (with the optional pad), 230-260 °C is recommended. The app also supports profiles for different temperature settings, which is handy when switching between herbs and concentrates.
Battery, Weight and Build
The Firefly 2+ weighs 150 g — noticeably lighter than a Mighty+ (235 g) but heavier than pen-style vapes like the G Pen Dash+ (75 g). The body is made from magnesium alloy, which is both lightweight and durable. The lid is magnetic and removes easily for loading and cleaning.
The built-in 770 mAh battery charges via USB-C . Passthrough charging is not supported — you can't vape while charging. Battery life is the biggest trade-off: heavy users should bring a power bank. For the typical on-demand user taking 3-5 short sessions per day, a single charge is sufficient.
Concentrates, WPA and Accessories
Besides dry herbs, the Firefly 2+ handles concentrates via a stainless steel pad that sits inside the chamber. At higher temperatures (230-260 °C), results are solid, though dedicated concentrate devices like the Dr. Dabber Switch 2 naturally perform better.
A water pipe adapter (WPA) is available as an accessory and fits standard 14 mm joints. Water filtration cools the vapor further, which is particularly pleasant at higher temperatures. Other accessories include replacement lids, a charging dock, and cleaning kits. Cleaning itself is straightforward: remove the lid, wipe the glass chamber with an isopropanol-soaked cotton swab, let dry. A deeper clean every 10-15 sessions is recommended.
Product Comparisons 5
Comparison: Firefly 2+ vs. Venty
| Firefly 2+ | Venty | |
|---|---|---|
| Type | Portable | Portable |
| Heating | Convection | Hybrid |
| Temperature | 93°C - 260°C | 40°C - 210°C |
| Heat-up time | 3s | 20s |
| Battery | 770 mAh | N/A |
| Price from | 254.22€ · incl. shipping | 266.95€ · Code VAPOCHECKER5 · incl. shipping |
The Firefly 2+ by Firefly starts at 254.22 € incl. shipping and heats up in 3 seconds. The Venty by Storz & Bickel starts at 266.95 € Code VAPOCHECKER5 · incl. shipping with a 20-second heat-up time. Both devices use different heating methods and suit demanding users in this price range.
Comparison: Firefly 2+ vs. Air MAX
| Firefly 2+ | Air MAX | |
|---|---|---|
| Type | Portable | Portable |
| Heating | Convection | Hybrid |
| Temperature | 93°C - 260°C | 50°C - 220°C |
| Heat-up time | 3s | 60s |
| Battery | 770 mAh | N/A |
| Price from | 254.22€ · incl. shipping | 111.87€ · Code VAPOCHECKER5 · incl. shipping |
The Firefly 2+ by Firefly starts at 254.22 € incl. shipping and heats up in 3 seconds. The Air MAX by Arizer starts at 111.87 € Code VAPOCHECKER5 · incl. shipping with a 60-second heat-up time. Both devices use different heating methods and suit demanding users in this price range.
Comparison: Firefly 2+ vs. PAX Mini
| Firefly 2+ | PAX Mini | |
|---|---|---|
| Type | Portable | Portable |
| Heating | Convection | Conduction |
| Temperature | 93°C - 260°C | N/A |
| Heat-up time | 3s | 22s |
| Battery | 770 mAh | N/A |
| Price from | 254.22€ · incl. shipping | 93.60€ · incl. shipping |
The Firefly 2+ by Firefly starts at 254.22 € incl. shipping and heats up in 3 seconds. The PAX Mini by PAX starts at 93.60 € incl. shipping with a 22-second heat-up time. Both devices use different heating methods and suit demanding users in this price range.
Comparison: Firefly 2+ vs. PAX Flow
| Firefly 2+ | PAX Flow | |
|---|---|---|
| Type | Portable | Portable |
| Heating | Convection | Hybrid |
| Temperature | 93°C - 260°C | N/A |
| Heat-up time | 3s | 45s |
| Battery | 770 mAh | 2000 mAh |
| Price from | 254.22€ · incl. shipping | 233.09€ · Code VAPOCHECKER5 · incl. shipping |
The Firefly 2+ by Firefly starts at 254.22 € incl. shipping and heats up in 3 seconds. The PAX Flow by PAX starts at 233.09 € Code VAPOCHECKER5 · incl. shipping with a 35-second heat-up time. Both devices use different heating methods and suit demanding users in this price range.
Comparison: Firefly 2+ vs. PAX Plus
| Firefly 2+ | PAX Plus | |
|---|---|---|
| Type | Portable | Portable |
| Heating | Convection | Conduction |
| Temperature | 93°C - 260°C | N/A |
| Heat-up time | 3s | N/A |
| Battery | 770 mAh | N/A |
| Price from | 254.22€ · incl. shipping | 98.14€ · incl. shipping |
The Firefly 2+ by Firefly starts at 254.22 € incl. shipping and heats up in 3 seconds. The PAX Plus by PAX starts at 98.14 € incl. shipping with a 22-second heat-up time. Both devices use different heating methods and suit demanding users in this price range.
Official Resources
Firefly 2+ Guides & Niches
More Firefly Vaporizers 1
Alternatives at a similar price 3
Same device type and a similar price; matching heating methods come first. Size and features may differ.
Spec comparison
 Firefly 2+ | ||||
|---|---|---|---|---|
| Price from | 254.22€ · incl. shipping | 306.86€ · incl. shipping | 233.90€ · Code VAPOCHECKER5 · incl. shipping | 160.67€ · Code VAPOCHECKER5 · incl. shipping |
| Type | Portable | Portable | Portable | Portable |
| Heating | Convection | Convection | Hybrid | Hybrid |
| Temperature | 93°C - 260°C | 204°C | 40°C - 210°C | 40°C - 210°C |
| Heat-up time | 3s | 10s | 60s | 60s |
| Battery | 770 mAh | N/A | 3300 mAh (conflicting source values) | N/A |
| Weight | 140 g | N/A | 242 g | 135 g |
Green = better value
Open in full comparison →Starter Bundles
The heater activates only when you draw and shuts off between pulls. This saves material and preserves flavor because herbs aren't constantly heated.
About 3-5 seconds from touching the sensors. This makes it one of the fastest convection portables available.
Place both thumbs on the side sensors simultaneously. The heater starts instantly. Releasing stops the heating. No material is wasted between draws.
The borosilicate glass chamber holds about 0.1-0.15 g of finely ground herbs. Don't pack too tightly — air needs to flow through.
Yes, with the concentrate pad. Place it in the chamber and set the temperature to 230-260 °C.
For precise temperature control, yes. The device has no temperature display, only colored status LEDs. The app is free for iOS and Android.
The 770 mAh battery provides about 30-40 draws or 4-6 bowls. A duration for a complete charge is not documented.
Yes, a WPA with 14 mm joint is available as an accessory. It replaces the standard lid and fits regular bongs and bubblers.
Remove the lid, wipe the glass chamber with a cotton swab and isopropanol (90%+). Do a thorough deep clean every 10-15 sessions.
Somewhat. The draw technique takes practice — slow, steady 10-15 second pulls work best. If you expect thick clouds immediately, you may be disappointed at first. Flavor-wise, it excels.
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