Price (USD)
G Pen Roam edgeG Pen Roam
$100
The Wand
$130
G Pen Roam is typically around $30 lower.
Vaporizer Comparison
G Pen Roam vs The Wand
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Roam
Grenco Science from $49.95
VS
The Wand
Ispire from $115.95
Editorial Summary
G Pen Roam and The Wand are both portable / electronic vaporizers, but they target different priorities. G Pen Roam is usually the lower-cost pick at $100, around $30 below The Wand. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
21
Different Specs
18
Shared Specs
3
Overall Overlap
14%
Shared Traits
Portable Electronic Concentrates
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callG Pen Roam
Conduction
The Wand
Induction
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
G Pen Roam
$100
The Wand
$130
Heating Type
G Pen Roam
Conduction
The Wand
Induction
Temperature Range
G Pen Roam
204°C - 427°C (400°F - 800°F)
The Wand
450°F - 800°F
Battery Type
G Pen Roam
Internal
The Wand
Dual Replaceable 18650
Charging
G Pen Roam
Micro-USB
The Wand
USB-C
Power Adjustment
G Pen Roam
Digital Control
The Wand
Digital
Chamber Material
G Pen Roam
Quartz
The Wand
Borosilicate Glass
Brand
G Pen Roam
Grenco Science
The Wand
Ispire
Release Date
G Pen Roam
2020
The Wand
2021
Choose G Pen Roam if...
- You want the lower listed entry price ($100 vs $130).
- You prefer a conduction heating profile.
- You prefer G Pen Roam's overall feature mix and form factor.
Lowest price
$49.95
at G Pen
Choose The Wand if...
- You prefer a induction heating profile.
- Your usage leans toward induction and battery swap sessions.
- You prefer The Wand's overall feature mix and form factor.
Current price
$115.95
at VPM
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.
18 differ 3 shared
| Specification | G Pen Roam | The Wand |
|---|---|---|
| Price (USD) | $100 | $130 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Induction |
| Heat Up Time | ~5 seconds | — |
| Temperature Range | 204°C - 427°C (400°F - 800°F) | 450°F - 800°F |
| Battery Type | Internal | Dual Replaceable 18650 |
| Battery Capacity | 1300mAh | — |
| Battery Life | 15-20 sessions | — |
| Charging | Micro-USB | USB-C |
| Charge Time | ~2 hours | — |
| Weight | ~317g | — |
| Power Adjustment | Digital Control | Digital |
| Chamber Material | Quartz | Borosilicate Glass |
| Concentrate Support | Yes | Yes |
| Brand | Grenco Science | Ispire |
| Adjustable Airflow | No | — |
| Country of Manufacture | — | China |
| Display Type | LED | — |
| Haptic Feedback | Yes | — |
| Release Date | 2020 | 2021 |
| Warranty | 1 year | 1 year |
Comparison FAQs
What is the biggest difference between the G Pen Roam and the The Wand?
The biggest practical difference is heating approach: G Pen Roam runs conduction while The Wand runs induction. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the G Pen Roam or the The Wand?
G Pen Roam is the cheaper option at $100 compared with $130 for the The Wand, about $30 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the G Pen Roam and the The Wand?
G Pen Roam uses conduction heating, while the The Wand uses induction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Can I swap the batteries on the G Pen Roam or the The Wand?
The Wand uses dual replaceable 18650, so you can carry spares for back-to-back days. The G Pen Roam has a built-in battery you can't swap on the go.
Can I use concentrates with the G Pen Roam or the The Wand?
Both devices support concentrate use, typically via an included or aftermarket pad or insert. Check the manual for the recommended approach for each.
Which uses USB-C, the G Pen Roam or the The Wand?
The Wand charges over USB-C; the G Pen Roam uses a Micro-USB port. USB-C means one fewer cable to keep around if your phone and laptop already use it.
How similar are the G Pen Roam and the The Wand?
Across the 21 specs we line up, they share 3 and differ on 18, an overlap of about 14%. The differences are concentrated in the areas the spec table highlights with a marker.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.