Price (USD)
Close / ContextualFocus V Carta Classic
$200
G Pen Roam
$200
Pricing is very close between both devices.
VS
Focus V Carta Classic vs G Pen Roam
Side-by-side vaporizer comparison including specs, pricing context, and decision guidance.
Editorial Summary
Focus V Carta Classic and G Pen Roam are both portable / electronic vaporizers, but they target different priorities. Their listed prices are close ($200 vs $200). Heat-up speed is broadly similar between the two.
Specs Compared
13
Different Specs
10
Shared Specs
3
Overall Overlap
23%
Shared Traits
PortableElectronicConcentrates
Head-to-Head Highlights
Quick snapshot of the specs people usually care about first.
Heat-Up Time
Close / ContextualFocus V Carta Classic
~10 Seconds
G Pen Roam
~5 seconds
Both devices are in a similar heat-up range.
Heating Style
Close / ContextualFocus V Carta Classic
Conduction
G Pen Roam
Conduction
Both devices use a similar heating approach.
Key Differences at a Glance
Top specs where these two devices diverge.
Heat Up Time
Focus V Carta Classic
~10 Seconds
G Pen Roam
~5 seconds
Temperature Range
Focus V Carta Classic
600°F - 940°F
G Pen Roam
204°C - 427°C (400°F - 800°F)
Battery Type
Focus V Carta Classic
2x 18350 Batteries
G Pen Roam
—
Battery Capacity
Focus V Carta Classic
2400mAh (1200mAh x 2)
G Pen Roam
1300mAh
Charging
Focus V Carta Classic
USB-C
G Pen Roam
Micro-USB
Bluetooth / App
Focus V Carta Classic
Yes
G Pen Roam
—
Power Adjustment
Focus V Carta Classic
Modular - 4 Stages or Precision Control via App
G Pen Roam
Digital Control
Brand
Focus V Carta Classic
Focus V
G Pen Roam
Grenco Science
Display Type
Focus V Carta Classic
—
G Pen Roam
LED
Haptic Feedback
Focus V Carta Classic
—
G Pen Roam
Yes
Choose Focus V Carta Classic if...
- Your usage leans toward conduction and battery swap sessions.
- You prefer Focus V Carta Classic's overall feature mix and form factor.
- You prefer Focus V Carta Classic's overall feature mix and form factor.
Choose G Pen Roam if...
- You prefer G Pen Roam's overall feature mix and form factor.
- You prefer G Pen Roam's overall feature mix and form factor.
- You prefer G Pen Roam's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of shared and unique specifications from each device profile. (10 differences, 3 overlaps)
| Specification | Focus V Carta Classic | G Pen Roam |
|---|---|---|
| Price (USD) | $200 | $200 |
| Heating Type | Conduction | Conduction |
| Heat Up Time diff | ~10 Seconds | ~5 seconds |
| Temperature Range diff | 600°F - 940°F | 204°C - 427°C (400°F - 800°F) |
| Battery Type diff | 2x 18350 Batteries | — |
| Battery Capacity diff | 2400mAh (1200mAh x 2) | 1300mAh |
| Charging diff | USB-C | Micro-USB |
| Charge Time | ~2 Hours | ~2 hours |
| Bluetooth / App diff | Yes | — |
| Power Adjustment diff | Modular - 4 Stages or Precision Control via App | Digital Control |
| Brand diff | Focus V | Grenco Science |
| Display Type diff | — | LED |
| Haptic Feedback diff | — | Yes |
Comparison FAQs
Is Focus V Carta Classic better than G Pen Roam?
Neither is universally better. Focus V Carta Classic fits some priorities, while G Pen Roam fits others. This side-by-side comparison highlights the tradeoffs so you can choose based on your own use-case.
Which is cheaper: Focus V Carta Classic or G Pen Roam?
Focus V Carta Classic is listed lower ($200) compared with G Pen Roam ($200), but live retailer pricing can change.
Which heats up faster between Focus V Carta Classic and G Pen Roam?
G Pen Roam has the faster listed heat-up time (~5 seconds) versus Focus V Carta Classic (~10 Seconds).
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