Price (USD)
WISPR 2 edgeG Pen Connect
$180
WISPR 2
$115
WISPR 2 is typically around $65 lower.
Vaporizer Comparison
G Pen Connect vs WISPR 2
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Connect
Grenco Science $180
VS
WISPR 2
IOLITE $115
Editorial Summary
G Pen Connect and WISPR 2 are both portable / conduction vaporizers, but they target different priorities. WISPR 2 is usually the lower-cost pick at $115, around $65 below G Pen Connect. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
19
Different Specs
17
Shared Specs
2
Overall Overlap
11%
Shared Traits
Portable Conduction
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callG Pen Connect
Conduction
WISPR 2
Conduction
Both devices use a similar heating approach.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
G Pen Connect
$180
WISPR 2
$115
Temperature Range
G Pen Connect
180°C - 220°C (356°F - 428°F)
WISPR 2
~210°C (410°F)
Battery Type
G Pen Connect
Internal
WISPR 2
None
Battery Capacity
G Pen Connect
850mAh
WISPR 2
N/A
Battery Life
G Pen Connect
10-15 sessions
WISPR 2
N/A
Charging
G Pen Connect
Micro-USB
WISPR 2
N/A
Charge Time
G Pen Connect
~2 hours
WISPR 2
N/A
Power Adjustment
G Pen Connect
Digital Control - 3 Stage Modular
WISPR 2
Fixed
Chamber Material
G Pen Connect
Ceramic
WISPR 2
Stainless Steel
Brand
G Pen Connect
Grenco Science
WISPR 2
IOLITE
Choose G Pen Connect if...
- Your usage leans toward concentrates and electronic sessions.
- You prefer G Pen Connect's overall feature mix and form factor.
- You value how the G Pen Connect balances size, controls, and everyday practicality.
Choose WISPR 2 if...
- You want the lower listed entry price ($115 vs $180).
- Your usage leans toward analog sessions.
- You prefer WISPR 2's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
17 differ 2 shared
| Specification | G Pen Connect | WISPR 2 |
|---|---|---|
| Price (USD) | $180 | $115 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Conduction |
| Temperature Range | 180°C - 220°C (356°F - 428°F) | ~210°C (410°F) |
| Battery Type | Internal | None |
| Battery Capacity | 850mAh | N/A |
| Battery Life | 10-15 sessions | N/A |
| Charging | Micro-USB | N/A |
| Charge Time | ~2 hours | N/A |
| Dimensions | 79.1x59x22.4mm | — |
| Power Adjustment | Digital Control - 3 Stage Modular | Fixed |
| Chamber Material | Ceramic | Stainless Steel |
| Concentrate Support | Yes | — |
| Brand | Grenco Science | IOLITE |
| Country of Manufacture | — | Ireland |
| Haptic Feedback | No | — |
| Heating Element | Ceramic | — |
| Release Date | 2019 | 2013 |
| Warranty | 1 year | 2 years |
Comparison FAQs
What is the biggest difference between the G Pen Connect and the WISPR 2?
There's no single headline gap. The differences are spread across 17 smaller spec rows rather than concentrated in one place. The spec table below marks each row that differs.
Which is cheaper, the G Pen Connect or the WISPR 2?
WISPR 2 is the cheaper option at $115 compared with $180 for the G Pen Connect, about $65 less. Live retailer pricing can shift, so confirm before buying.
Can I set custom temperatures on the G Pen Connect or the WISPR 2?
G Pen Connect controls heat with digital control - 3 stage modular, while the WISPR 2 uses fixed. G Pen Connect gives you finer per-degree control.
What battery life can I expect from the G Pen Connect and the WISPR 2?
G Pen Connect's spec sheet lists 10-15 sessions; the WISPR 2 lists N/A. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
How similar are the G Pen Connect and the WISPR 2?
Across the 19 specs we line up, they share 2 and differ on 17, an overlap of about 11%. 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.