Price (USD)
Firefly 2+ edgeArizer Solo 3
$345
Firefly 2+
$250
Firefly 2+ is typically around $95 lower.
Vaporizer Comparison
Arizer Solo 3 vs Firefly 2+
Side-by-side specs, pricing context, and clear decision guidance.
Arizer Solo 3
Arizer $345
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 $95 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
$345
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.
Choose Firefly 2+ if...
- You want the lower listed entry price ($250 vs $345).
- 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.
Spec Comparison Table
Direct comparison of every spec from each device profile.
20 differ 3 shared
| Specification | Arizer Solo 3 | Firefly 2+ |
|---|---|---|
| Price (USD) | $345 | $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 $345 for the Arizer Solo 3, about $95 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.
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