Price (USD)
Firefly 2+ edgeArizer Solo 3
$300
Firefly 2+
$250
Firefly 2+ is typically around $50 lower.
Vaporizer Comparison
Arizer Solo 3 vs Firefly 2+
Side-by-side specs, pricing context, and clear decision guidance.
Arizer Solo 3
Arizer from $249
VS
Firefly 2+
Firefly Vapor $250
Editorial Summary
Arizer Solo 3 and Firefly 2+ are both portable / electronic vaporizers, but they target different priorities. Firefly 2+ is usually the lower-cost pick at $250, around $50 below Arizer Solo 3. Firefly 2+ has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
23
Different Specs
20
Shared Specs
3
Overall Overlap
13%
Shared Traits
Portable Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Firefly 2+ edgeArizer Solo 3
~15 seconds
Firefly 2+
~3 seconds
Firefly 2+ has the quicker listed heat-up profile.
Weight
Firefly 2+ edgeArizer Solo 3
280g
Firefly 2+
~140g
Firefly 2+ is the lighter listed unit.
Heating Style
Close callArizer Solo 3
Hybrid
Firefly 2+
Convection
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Arizer Solo 3
$300
Firefly 2+
$250
Heating Type
Arizer Solo 3
Hybrid
Firefly 2+
Convection
Heat Up Time
Arizer Solo 3
~15 seconds
Firefly 2+
~3 seconds
Temperature Range
Arizer Solo 3
50°C-220°C
Firefly 2+
93°C - 260°C
Chamber Capacity
Arizer Solo 3
0.1g - 0.2g
Firefly 2+
~0.15g
Battery Type
Arizer Solo 3
Internal
Firefly 2+
Removable (proprietary)
Battery Life
Arizer Solo 3
~3 hours
Firefly 2+
<90 minutes
Charging
Arizer Solo 3
USB-C
Firefly 2+
Proprietary Dock
Charge Time
Arizer Solo 3
~3 hours
Firefly 2+
~45 minutes
Dimensions
Arizer Solo 3
130x49x32mm
Firefly 2+
129x36x24mm
Choose Arizer Solo 3 if...
- You prefer a hybrid heating profile.
- Your usage leans toward hybrid sessions.
- You prefer Arizer Solo 3's overall feature mix and form factor.
Lowest price
$249
at Slick Vapes
Choose Firefly 2+ if...
- You want the lower listed entry price ($250 vs $300).
- You care about faster heat-up time for quicker sessions.
- You want the lighter unit for carrying and travel.
- You prefer a convection heating profile.
Typical price
$250
Sold by The Stash Shack
Prices are read automatically from retailer pages and were last checked Aug 27, 2026; confirm the price at checkout. Some links are affiliate links, which support Thermal Extractions at no extra cost to you.
Spec Comparison Table
Direct comparison of every spec from each device profile.
20 differ 3 shared
| Specification | Arizer Solo 3 | Firefly 2+ |
|---|---|---|
| Price (USD) | $300 | $250 |
| Device Type | Portable | Portable |
| Heating Type | Hybrid | Convection |
| Heat Up Time | ~15 seconds | ~3 seconds |
| Temperature Range | 50°C-220°C | 93°C - 260°C |
| Chamber Capacity | 0.1g - 0.2g | ~0.15g |
| Battery Type | Internal | Removable (proprietary) |
| Battery Capacity | — | 770mAh |
| Battery Life | ~3 hours | <90 minutes |
| Charging | USB-C | Proprietary Dock |
| Charge Time | ~3 hours | ~45 minutes |
| Pass-Through Charging | — | No |
| Dimensions | 130x49x32mm | 129x36x24mm |
| Weight | 280g | ~140g |
| Power Adjustment | Digital | Digital (precise) |
| Chamber Material | Glass | Glass |
| Brand | Arizer | Firefly Vapor |
| Adjustable Airflow | No | — |
| Chamber Type | — | Ceramic |
| Country of Manufacture | China | — |
| Release Date | 2024 | 2019 |
| Session Style | Both | On-Demand |
| Warranty | 2 years | 2 years |
Comparison FAQs
What is the biggest difference between the Arizer Solo 3 and the Firefly 2+?
The biggest practical difference is heating approach: Arizer Solo 3 runs hybrid while Firefly 2+ runs convection. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the Arizer Solo 3 or the Firefly 2+?
Firefly 2+ is the cheaper option at $250 compared with $300 for the Arizer Solo 3, about $50 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Arizer Solo 3 or the Firefly 2+?
Firefly 2+ reaches session-ready temperature in ~3 seconds, while the Arizer Solo 3 takes ~15 seconds. That's roughly 12 seconds quicker on the Firefly 2+, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the Arizer Solo 3 and the Firefly 2+?
Arizer Solo 3 uses hybrid heating, while the Firefly 2+ uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Which is lighter, the Arizer Solo 3 or the Firefly 2+?
Firefly 2+ is the lighter unit at ~140g, around 140g less than the Arizer Solo 3 at 280g. The lighter device is easier to carry and pocket day-to-day.
Which has better battery life, the Arizer Solo 3 or the Firefly 2+?
Arizer Solo 3 is rated for ~3 hours, ahead of <90 minutes on the Firefly 2+. Real-world battery life depends on how high you set the temperature and how long sessions run.
Can I swap the batteries on the Arizer Solo 3 or the Firefly 2+?
Firefly 2+ uses removable (proprietary), so you can carry spares for back-to-back days. The Arizer Solo 3 has a built-in battery you can't swap on the go.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.