Price (USD)
Boundless CFV edgeBoundless CFV
$110
G Pen Connect
$180
Boundless CFV is typically around $70 lower.
Vaporizer Comparison
Boundless CFV vs G Pen Connect
Side-by-side specs, pricing context, and clear decision guidance.
Boundless CFV
Boundless Technology $110
VS
G Pen Connect
Grenco Science from $179.95
Editorial Summary
Boundless CFV and G Pen Connect are both portable / electronic vaporizers, but they target different priorities. Boundless CFV is usually the lower-cost pick at $110, around $70 below G Pen Connect. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
22
Different Specs
19
Shared Specs
3
Overall Overlap
14%
Shared Traits
Portable Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callBoundless CFV
Convection
G Pen Connect
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)
Boundless CFV
$110
G Pen Connect
$180
Heating Type
Boundless CFV
Convection
G Pen Connect
Conduction
Temperature Range
Boundless CFV
60°C-230°C
G Pen Connect
180°C - 220°C (356°F - 428°F)
Battery Capacity
Boundless CFV
2200MaH
G Pen Connect
850mAh
Battery Life
Boundless CFV
30-40 minutes
G Pen Connect
10-15 sessions
Charge Time
Boundless CFV
~2.5 hours
G Pen Connect
~2 hours
Dimensions
Boundless CFV
120x70x30mm
G Pen Connect
79.1x59x22.4mm
Power Adjustment
Boundless CFV
Digital
G Pen Connect
Digital Control - 3 Stage Modular
Chamber Material
Boundless CFV
Stainless Steel
G Pen Connect
Ceramic
Brand
Boundless CFV
Boundless Technology
G Pen Connect
Grenco Science
Choose Boundless CFV if...
- You want the lower listed entry price ($110 vs $180).
- You prefer a convection heating profile.
- Your usage leans toward convection and budget sessions.
Typical price
$110
Sold by The Stash Shack
Choose G Pen Connect if...
- You prefer a conduction heating profile.
- Your usage leans toward concentrates and conduction sessions.
- You prefer G Pen Connect's overall feature mix and form factor.
Current price
$179.95
at Slick Vapes
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.
19 differ 3 shared
| Specification | Boundless CFV | G Pen Connect |
|---|---|---|
| Price (USD) | $110 | $180 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Conduction |
| Heat Up Time | ~30 seconds | — |
| Temperature Range | 60°C-230°C | 180°C - 220°C (356°F - 428°F) |
| Chamber Capacity | ~0.5g | — |
| Battery Type | Internal | Internal |
| Battery Capacity | 2200MaH | 850mAh |
| Battery Life | 30-40 minutes | 10-15 sessions |
| Charging | Micro USB | Micro-USB |
| Charge Time | ~2.5 hours | ~2 hours |
| Dimensions | 120x70x30mm | 79.1x59x22.4mm |
| Power Adjustment | Digital | Digital Control - 3 Stage Modular |
| Chamber Material | Stainless Steel | Ceramic |
| Concentrate Support | — | Yes |
| Brand | Boundless Technology | Grenco Science |
| Country of Manufacture | China | — |
| Haptic Feedback | — | No |
| Heating Element | — | Ceramic |
| Release Date | 2016 | 2019 |
| Session Style | Session | — |
| Warranty | 3 years | 1 year |
Comparison FAQs
What is the biggest difference between the Boundless CFV and the G Pen Connect?
The biggest practical difference is heating approach: Boundless CFV runs convection while G Pen Connect runs conduction. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the Boundless CFV or the G Pen Connect?
Boundless CFV is the cheaper option at $110 compared with $180 for the G Pen Connect, about $70 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the Boundless CFV and the G Pen Connect?
Boundless CFV uses convection heating, while the G Pen Connect uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Which charges faster, the Boundless CFV or the G Pen Connect?
G Pen Connect fully charges in ~2 hours, ahead of ~2.5 hours on the Boundless CFV.
What battery life can I expect from the Boundless CFV and the G Pen Connect?
Boundless CFV's spec sheet lists 30-40 minutes; the G Pen Connect lists 10-15 sessions. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
Which has a wider temperature range, the Boundless CFV or the G Pen Connect?
Boundless CFV covers 60°C-230°C, a wider band than the G Pen Connect at 180°C - 220°C (356°F - 428°F). A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
How similar are the Boundless CFV and the G Pen Connect?
Across the 22 specs we line up, they share 3 and differ on 19, 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.