Price (USD)
G Pen Roam edgeAirstream
$410
G Pen Roam
$100
G Pen Roam is typically around $310 lower.
Vaporizer Comparison
Airstream vs G Pen Roam
Side-by-side specs, pricing context, and clear decision guidance.
Airstream
Cannabis Hardware $410
VS
G Pen Roam
Grenco Science from $49.95
Editorial Summary
Airstream and G Pen Roam are both electronic / concentrates vaporizers, but they target different priorities. G Pen Roam is usually the lower-cost pick at $100, around $310 below Airstream. G Pen Roam has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
28
Different Specs
27
Shared Specs
1
Overall Overlap
4%
Shared Traits
Electronic Concentrates
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
G Pen Roam edgeAirstream
3-5 minutes of heat soak, per Cannabis Hardware's ball vape guidance
G Pen Roam
~5 seconds
G Pen Roam has the quicker listed heat-up profile.
Heating Style
Close callAirstream
Convection (ball vape)
G Pen Roam
Conduction
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Airstream
$410
G Pen Roam
$100
Device Type
Airstream
Desktop
G Pen Roam
Portable
Heating Type
Airstream
Convection (ball vape)
G Pen Roam
Conduction
Heat Up Time
Airstream
3-5 minutes of heat soak, per Cannabis Hardware's ball vape guidance
G Pen Roam
~5 seconds
Temperature Range
Airstream
188-371°C (370-700°F) suggested by Cannabis Hardware
G Pen Roam
204°C - 427°C (400°F - 800°F)
Battery Type
Airstream
None
G Pen Roam
Internal
Charging
Airstream
None
G Pen Roam
Micro-USB
Power Adjustment
Airstream
Integrated PID controller with LED display
G Pen Roam
Digital Control
Chamber Material
Airstream
Grade 2 titanium heads with ruby balls (head sold separately)
G Pen Roam
Quartz
Concentrate Support
Airstream
Yes, with a 25mm quartz banger
G Pen Roam
Yes
Choose Airstream if...
- You prefer a convection (ball vape) heating profile.
- Your usage leans toward desktop and ball vape sessions.
- You prefer Airstream's overall feature mix and form factor.
Typical price
$410
Sold by Cannabis Hardware
Choose G Pen Roam if...
- You want the lower listed entry price ($100 vs $410).
- You care about faster heat-up time for quicker sessions.
- You prefer a conduction heating profile.
- Your usage leans toward portable sessions.
Lowest price
$49.95
at G Pen
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.
27 differ 1 shared
| Specification | Airstream | G Pen Roam |
|---|---|---|
| Price (USD) | $410 | $100 |
| Device Type | Desktop | Portable |
| Heating Type | Convection (ball vape) | Conduction |
| Heat Up Time | 3-5 minutes of heat soak, per Cannabis Hardware's ball vape guidance | ~5 seconds |
| Temperature Range | 188-371°C (370-700°F) suggested by Cannabis Hardware | 204°C - 427°C (400°F - 800°F) |
| Battery Type | None | Internal |
| Battery Capacity | — | 1300mAh |
| Battery Life | — | 15-20 sessions |
| Charging | None | Micro-USB |
| Charge Time | — | ~2 hours |
| Dimensions | 140 x 102 x 76mm (5.5 x 4 x 3 inches) | — |
| Weight | — | ~317g |
| Power Adjustment | Integrated PID controller with LED display | Digital Control |
| Chamber Material | Grade 2 titanium heads with ruby balls (head sold separately) | Quartz |
| Concentrate Support | Yes, with a 25mm quartz banger | Yes |
| Brand | Cannabis Hardware | Grenco Science |
| Adjustable Airflow | — | No |
| Body Material | Machined aluminium | — |
| Coil Size | 25mm axial coil, built into the base station | — |
| Country of Manufacture | United States (Florida) | — |
| Display Type | LED temperature display built into the housing | LED |
| Haptic Feedback | — | Yes |
| Joint Size | Two 18.8mm vapor path pockets, five 18mm accessory ports | — |
| Manufacturer | Cannabis Hardware | — |
| Power | 110V North America or 220V International | — |
| Release Date | 2024 | 2020 |
| Session Style | On-Demand | — |
| Warranty | 1 year | 1 year |
Comparison FAQs
What is the biggest difference between the Airstream and the G Pen Roam?
The biggest practical difference is price tier: the G Pen Roam sits at $100 while the Airstream is $410, a gap of about $310 that puts them in different buying brackets.
Which is cheaper, the Airstream or the G Pen Roam?
G Pen Roam is the cheaper option at $100 compared with $410 for the Airstream, about $310 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Airstream or the G Pen Roam?
G Pen Roam reaches session-ready temperature in ~5 seconds, while the Airstream takes 3-5 minutes of heat soak, per Cannabis Hardware's ball vape guidance. That's roughly 235 seconds quicker on the G Pen Roam, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the Airstream and the G Pen Roam?
Airstream uses convection (ball vape) heating, while the G Pen Roam uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Is the Airstream or the G Pen Roam better for home versus on-the-go use?
G Pen Roam is the take-anywhere choice. It's a portable, battery-powered unit, while the Airstream is built for home use, where bigger heaters, AC power, and larger chambers make sense.
Can I set custom temperatures on the Airstream or the G Pen Roam?
Airstream controls heat with integrated pid controller with led display, while the G Pen Roam uses digital control. G Pen Roam gives you finer per-degree control.
Which has a wider temperature range, the Airstream or the G Pen Roam?
G Pen Roam covers 204°C - 427°C (400°F - 800°F), a wider band than the Airstream at 188-371°C (370-700°F) suggested by Cannabis Hardware. A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.