Price (USD)
Close callG Pen Hyer
$150
Sticky Brick Runt
$146
Pricing is very close between both devices.
Vaporizer Comparison
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Hyer
Grenco Science from $249.99
Sticky Brick Runt
Sticky Brick Labs $146
G Pen Hyer and Sticky Brick Runt are both reviewed vaporizers, but they target different priorities. Their listed prices are close ($150 vs $146). Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
22
Different Specs
22
Shared Specs
0
Overall Overlap
0%
A quick snapshot of the specs people usually care about first.
G Pen Hyer
$150
Sticky Brick Runt
$146
Pricing is very close between both devices.
G Pen Hyer
Conduction
Sticky Brick Runt
Convection
Heating style differs, which can impact flavor and extraction behavior.
Top specs where these two devices diverge.
Price (USD)
G Pen Hyer
$150
Sticky Brick Runt
$146
Heating Type
G Pen Hyer
Conduction
Sticky Brick Runt
Convection
Temperature Range
G Pen Hyer
180°C - 220°C dry herb, 250°C - 450°C concentrate
Sticky Brick Runt
N/A
Chamber Capacity
G Pen Hyer
~0.5g
Sticky Brick Runt
0.1g - 0.25g
Battery Type
G Pen Hyer
External Battery Pack
Sticky Brick Runt
None
Battery Capacity
G Pen Hyer
6000mAh
Sticky Brick Runt
N/A
Charging
G Pen Hyer
USB-C
Sticky Brick Runt
N/A
Charge Time
G Pen Hyer
2.5 - 3 hours
Sticky Brick Runt
N/A
Power Adjustment
G Pen Hyer
Digital Control - 5 Stage Modular
Sticky Brick Runt
Manual
Brand
G Pen Hyer
Grenco Science
Sticky Brick Runt
Sticky Brick Labs
Current price
$249.99
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.
Direct comparison of every spec from each device profile.
| Specification | G Pen Hyer | Sticky Brick Runt |
|---|---|---|
| Price (USD) | $150 | $146 |
| Device Type | Portable | — |
| Heating Type | Conduction | Convection |
| Temperature Range | 180°C - 220°C dry herb, 250°C - 450°C concentrate | N/A |
| Chamber Capacity | ~0.5g | 0.1g - 0.25g |
| Battery Type | External Battery Pack | None |
| Battery Capacity | 6000mAh | N/A |
| Battery Life | — | N/A |
| Charging | USB-C | N/A |
| Charge Time | 2.5 - 3 hours | N/A |
| Power Adjustment | Digital Control - 5 Stage Modular | Manual |
| Chamber Material | Ceramic (dry herb tank), Quartz (concentrate tank) | — |
| Concentrate Support | Yes | — |
| Brand | Grenco Science | Sticky Brick Labs |
| Adjustable Airflow | — | Yes |
| Country of Manufacture | — | United States (USA) |
| Display Type | LED Light User Interface | — |
| Haptic Feedback | No | — |
| Heating Element | Stainless Steel | — |
| Release Date | 2022 | — |
| Session Style | Session | On-Demand |
| Warranty | — | Lifetime |
The biggest practical difference is heating approach: G Pen Hyer runs conduction while Sticky Brick Runt runs convection. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
G Pen Hyer uses conduction heating, while the Sticky Brick Runt uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
G Pen Hyer has the larger chamber at ~0.5g, versus 0.1g - 0.25g on the Sticky Brick Runt. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Listed prices are close: $150 for the G Pen Hyer versus $146 for the Sticky Brick Runt. Day-to-day price will likely come down to whichever retailer is running a promotion.
G Pen Hyer controls heat with digital control - 5 stage modular, while the Sticky Brick Runt uses manual. G Pen Hyer gives you finer per-degree control.
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.