Price (USD)
WISPR 2 edgeWISPR 2
$115
PAX FLOW
$350
WISPR 2 is typically around $235 lower.
Vaporizer Comparison
WISPR 2 vs PAX FLOW
Side-by-side specs, pricing context, and clear decision guidance.
WISPR 2
IOLITE $115
VS
PAX FLOW
PAX Labs from $279.95
Editorial Summary
WISPR 2 and PAX FLOW are both portable vaporizers, but they target different priorities. WISPR 2 is usually the lower-cost pick at $115, around $235 below PAX FLOW. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
21
Different Specs
19
Shared Specs
2
Overall Overlap
10%
Shared Traits
Portable
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callWISPR 2
Conduction
PAX FLOW
Hybrid (conduction + convection)
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
WISPR 2
$115
PAX FLOW
$350
Heating Type
WISPR 2
Conduction
PAX FLOW
Hybrid (conduction + convection)
Temperature Range
WISPR 2
~210°C (410°F)
PAX FLOW
180°C - 225°C (356°F - 437°F)
Battery Type
WISPR 2
None
PAX FLOW
Internal
Battery Capacity
WISPR 2
N/A
PAX FLOW
2000mAh (internal)
Battery Life
WISPR 2
N/A
PAX FLOW
~30 minutes (about 3 sessions)
Charging
WISPR 2
N/A
PAX FLOW
USB-C
Charge Time
WISPR 2
N/A
PAX FLOW
~20 minutes to 50%, ~40 minutes to full (USB-C)
Power Adjustment
WISPR 2
Fixed
PAX FLOW
Four petal modes + Bong Mode
Brand
WISPR 2
IOLITE
PAX FLOW
PAX Labs
Choose WISPR 2 if...
- You want the lower listed entry price ($115 vs $350).
- You prefer a conduction heating profile.
- Your usage leans toward conduction and analog sessions.
Choose PAX FLOW if...
- You prefer a hybrid (conduction + convection) heating profile.
- Your usage leans toward hybrid and discrete sessions.
- You prefer PAX FLOW's overall feature mix and form factor.
Lowest price
$279.95
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.
19 differ 2 shared
| Specification | WISPR 2 | PAX FLOW |
|---|---|---|
| Price (USD) | $115 | $350 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Hybrid (conduction + convection) |
| Heat Up Time | — | 30-45 seconds |
| Temperature Range | ~210°C (410°F) | 180°C - 225°C (356°F - 437°F) |
| Chamber Capacity | — | 0.25g - 0.35g |
| Battery Type | None | Internal |
| Battery Capacity | N/A | 2000mAh (internal) |
| Battery Life | N/A | ~30 minutes (about 3 sessions) |
| Charging | N/A | USB-C |
| Charge Time | N/A | ~20 minutes to 50%, ~40 minutes to full (USB-C) |
| Dimensions | — | 107mm x 34.5mm x 29mm |
| Weight | — | 135 grams |
| Power Adjustment | Fixed | Four petal modes + Bong Mode |
| Chamber Material | Stainless Steel | Stainless Steel |
| Brand | IOLITE | PAX Labs |
| Adjustable Airflow | — | No |
| Country of Manufacture | Ireland | — |
| Release Date | 2013 | 2025 |
| Session Style | — | Session |
| Warranty | 2 years | 2 years (4 with registration) |
Comparison FAQs
What is the biggest difference between the WISPR 2 and the PAX FLOW?
The biggest practical difference is price tier: the WISPR 2 sits at $115 while the PAX FLOW is $350, a gap of about $235 that puts them in different buying brackets.
Which is cheaper, the WISPR 2 or the PAX FLOW?
WISPR 2 is the cheaper option at $115 compared with $350 for the PAX FLOW, about $235 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the WISPR 2 and the PAX FLOW?
WISPR 2 uses conduction heating, while the PAX FLOW uses hybrid (conduction + convection). Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Can I set custom temperatures on the WISPR 2 or the PAX FLOW?
WISPR 2 controls heat with fixed, while the PAX FLOW uses four petal modes + bong mode. Both let you change temperature, just with different levels of precision.
Which is more discreet, the WISPR 2 or the PAX FLOW?
PAX FLOW is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the WISPR 2 is more conspicuous in hand and harder to keep out of sight.
What battery life can I expect from the WISPR 2 and the PAX FLOW?
WISPR 2's spec sheet lists N/A; the PAX FLOW lists ~30 minutes (about 3 sessions). The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
How similar are the WISPR 2 and the PAX FLOW?
Across the 21 specs we line up, they share 2 and differ on 19, an overlap of about 10%. 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.