Price (USD)
Sticky Brick Junior edgePAX 3
$250
Sticky Brick Junior
$150
Sticky Brick Junior is typically around $100 lower.
Vaporizer Comparison
PAX 3 vs Sticky Brick Junior
Side-by-side specs, pricing context, and clear decision guidance.
PAX 3
PAX Labs $250
VS
Sticky Brick Junior
Sticky Brick Labs $150
Editorial Summary
PAX 3 and Sticky Brick Junior are both portable vaporizers, but they target different priorities. Sticky Brick Junior is usually the lower-cost pick at $150, around $100 below PAX 3. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
23
Different Specs
22
Shared Specs
1
Overall Overlap
4%
Shared Traits
Portable
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Weight
PAX 3 edgePAX 3
~93 grams
Sticky Brick Junior
190g
PAX 3 is the lighter listed unit.
Heating Style
Close callPAX 3
Conduction
Sticky Brick Junior
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)
PAX 3
$250
Sticky Brick Junior
$150
Heating Type
PAX 3
Conduction
Sticky Brick Junior
Convection
Temperature Range
PAX 3
182°C - 215°C (260°F - 420°F)
Sticky Brick Junior
N/A
Chamber Capacity
PAX 3
<0.35 grams
Sticky Brick Junior
~0.2g
Battery Type
PAX 3
Internal 18650
Sticky Brick Junior
None
Battery Capacity
PAX 3
3500mAh
Sticky Brick Junior
N/A
Battery Life
PAX 3
~90 minutes
Sticky Brick Junior
N/A
Charging
PAX 3
Proprietary Dock
Sticky Brick Junior
N/A
Charge Time
PAX 3
~90 minutes
Sticky Brick Junior
N/A
Dimensions
PAX 3
98mm x 31mm x 22mm
Sticky Brick Junior
114x76x25mm
Choose PAX 3 if...
- You want the lighter unit for carrying and travel.
- You prefer a conduction heating profile.
- Your usage leans toward conduction and concentrates sessions.
Choose Sticky Brick Junior if...
- You want the lower listed entry price ($150 vs $250).
- You prefer a convection heating profile.
- Your usage leans toward wood and analog sessions.
Spec Comparison Table
Direct comparison of every spec from each device profile.
22 differ 1 shared
| Specification | PAX 3 | Sticky Brick Junior |
|---|---|---|
| Price (USD) | $250 | $150 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Convection |
| Heat Up Time | <30 seconds | — |
| Temperature Range | 182°C - 215°C (260°F - 420°F) | N/A |
| Chamber Capacity | <0.35 grams | ~0.2g |
| Battery Type | Internal 18650 | None |
| Battery Capacity | 3500mAh | N/A |
| Battery Life | ~90 minutes | N/A |
| Charging | Proprietary Dock | N/A |
| Charge Time | ~90 minutes | N/A |
| Bluetooth / App | Yes | — |
| Dimensions | 98mm x 31mm x 22mm | 114x76x25mm |
| Weight | ~93 grams | 190g |
| Power Adjustment | Modular - 4 stages | Manual |
| Chamber Material | Stainless Steel | — |
| Concentrate Support | Yes | — |
| Brand | PAX Labs | Sticky Brick Labs |
| Adjustable Airflow | — | Yes |
| Country of Manufacture | — | United States (USA) |
| Release Date | 2016 | 2019 |
| Session Style | — | On-Demand |
| Warranty | 10 years | Lifetime |
Comparison FAQs
What is the biggest difference between the PAX 3 and the Sticky Brick Junior?
The biggest practical difference is price tier: the Sticky Brick Junior sits at $150 while the PAX 3 is $250, a gap of about $100 that puts them in different buying brackets.
Which is cheaper, the PAX 3 or the Sticky Brick Junior?
Sticky Brick Junior is the cheaper option at $150 compared with $250 for the PAX 3, about $100 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the PAX 3 and the Sticky Brick Junior?
PAX 3 uses conduction heating, while the Sticky Brick Junior uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the PAX 3 or the Sticky Brick Junior hold more flower?
PAX 3 has the larger chamber at <0.35 grams, versus ~0.2g on the Sticky Brick Junior. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which is lighter, the PAX 3 or the Sticky Brick Junior?
PAX 3 is the lighter unit at ~93 grams, around 97g less than the Sticky Brick Junior at 190g. The lighter device is easier to carry and pocket day-to-day.
Can I set custom temperatures on the PAX 3 or the Sticky Brick Junior?
PAX 3 controls heat with modular - 4 stages, while the Sticky Brick Junior uses manual. Both let you change temperature, just with different levels of precision.
Which is more discreet, the PAX 3 or the Sticky Brick Junior?
PAX 3 is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the Sticky Brick Junior is more conspicuous in hand and harder to keep out of sight.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.