Price (USD)
G Pen Pro edgeArizer Air 2
$149
G Pen Pro
$90
G Pen Pro is typically around $59 lower.
Vaporizer Comparison
Arizer Air 2 vs G Pen Pro
Side-by-side specs, pricing context, and clear decision guidance.
Arizer Air 2
Arizer $149
VS
G Pen Pro
Grenco Science $90
Editorial Summary
Arizer Air 2 and G Pen Pro are both portable / electronic vaporizers, but they target different priorities. G Pen Pro is usually the lower-cost pick at $90, around $59 below Arizer Air 2. G Pen Pro has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
21
Different Specs
17
Shared Specs
4
Overall Overlap
19%
Shared Traits
Portable Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
G Pen Pro edgeArizer Air 2
1-2 minutes
G Pen Pro
~30 seconds
G Pen Pro has the quicker listed heat-up profile.
Heating Style
Close callArizer Air 2
Hybrid
G Pen Pro
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 Air 2
$149
G Pen Pro
$90
Heating Type
Arizer Air 2
Hybrid
G Pen Pro
Convection
Heat Up Time
Arizer Air 2
1-2 minutes
G Pen Pro
~30 seconds
Temperature Range
Arizer Air 2
50°C-220°C
G Pen Pro
190°C - 220°C (375°F - 428°F)
Chamber Capacity
Arizer Air 2
~0.15g
G Pen Pro
~0.25 grams
Battery Type
Arizer Air 2
Swappable 18650
G Pen Pro
Internal
Battery Capacity
Arizer Air 2
3200mAh
G Pen Pro
2200mAh
Power Adjustment
Arizer Air 2
Digital Control
G Pen Pro
Modular - 3 Stages
Chamber Material
Arizer Air 2
Glass
G Pen Pro
Ceramic
Brand
Arizer Air 2
Arizer
G Pen Pro
Grenco Science
Choose Arizer Air 2 if...
- You prefer a hybrid heating profile.
- Your usage leans toward battery swap and hybrid sessions.
- You prefer Arizer Air 2's overall feature mix and form factor.
Choose G Pen Pro if...
- You want the lower listed entry price ($90 vs $149).
- You care about faster heat-up time for quicker sessions.
- You prefer a convection heating profile.
- Your usage leans toward budget and convection sessions.
Spec Comparison Table
Direct comparison of every spec from each device profile.
17 differ 4 shared
| Specification | Arizer Air 2 | G Pen Pro |
|---|---|---|
| Price (USD) | $149 | $90 |
| Device Type | Portable | Portable |
| Heating Type | Hybrid | Convection |
| Heat Up Time | 1-2 minutes | ~30 seconds |
| Temperature Range | 50°C-220°C | 190°C - 220°C (375°F - 428°F) |
| Chamber Capacity | ~0.15g | ~0.25 grams |
| Battery Type | Swappable 18650 | Internal |
| Battery Capacity | 3200mAh | 2200mAh |
| Battery Life | ~75 minutes | — |
| Charging | Micro USB | Micro-USB |
| Charge Time | ~3 hours | <3 hours |
| Pass-Through Charging | Yes | — |
| Dimensions | 124x290mm | — |
| Weight | 116g | — |
| Power Adjustment | Digital Control | Modular - 3 Stages |
| Chamber Material | Glass | Ceramic |
| Brand | Arizer | Grenco Science |
| Country of Manufacture | China | — |
| Release Date | 2017 | 2017 |
| Session Style | — | Session |
| Warranty | 2 years | 1 year |
Comparison FAQs
What is the biggest difference between the Arizer Air 2 and the G Pen Pro?
The biggest practical difference is heating approach: Arizer Air 2 runs hybrid while G Pen Pro runs convection. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the Arizer Air 2 or the G Pen Pro?
G Pen Pro is the cheaper option at $90 compared with $149 for the Arizer Air 2, about $59 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Arizer Air 2 or the G Pen Pro?
G Pen Pro reaches session-ready temperature in ~30 seconds, while the Arizer Air 2 takes 1-2 minutes. That's roughly 60 seconds quicker on the G Pen Pro, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the Arizer Air 2 and the G Pen Pro?
Arizer Air 2 uses hybrid heating, while the G Pen Pro uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the Arizer Air 2 or the G Pen Pro hold more flower?
G Pen Pro has the larger chamber at ~0.25 grams, versus ~0.15g on the Arizer Air 2. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Can I swap the batteries on the Arizer Air 2 or the G Pen Pro?
Arizer Air 2 uses swappable 18650, so you can carry spares for back-to-back days. The G Pen Pro has a built-in battery you can't swap on the go.
Can I set custom temperatures on the Arizer Air 2 or the G Pen Pro?
Arizer Air 2 controls heat with digital control, while the G Pen Pro uses modular - 3 stages. Arizer Air 2 gives you finer per-degree control.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.