Price (USD)
G Pen Hyer edgeG Pen Hyer
$150
Tafee Flaske
$567
G Pen Hyer is typically around $417 lower.
Vaporizer Comparison
G Pen Hyer vs Tafee Flaske
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Hyer
Grenco Science from $249.99
VS
Tafee Flaske
Tafee $567
Editorial Summary
G Pen Hyer and Tafee Flaske are both portable / electronic vaporizers, but they target different priorities. G Pen Hyer is usually the lower-cost pick at $150, around $417 below Tafee Flaske. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
27
Different Specs
26
Shared Specs
1
Overall Overlap
4%
Shared Traits
Portable Electronic Concentrates Premium
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callG Pen Hyer
Conduction
Tafee Flaske
Pure convection, breath sensing
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
G Pen Hyer
$150
Tafee Flaske
$567
Heating Type
G Pen Hyer
Conduction
Tafee Flaske
Pure convection, breath sensing
Temperature Range
G Pen Hyer
180°C - 220°C dry herb, 250°C - 450°C concentrate
Tafee Flaske
Up to 260°C (500°F)
Chamber Capacity
G Pen Hyer
~0.5g
Tafee Flaske
~0.10g per ceramic pot
Battery Type
G Pen Hyer
External Battery Pack
Tafee Flaske
21700 lithium-ion (user replaceable)
Battery Capacity
G Pen Hyer
6000mAh
Tafee Flaske
5000mAh
Charging
G Pen Hyer
USB-C
Tafee Flaske
USB-C, Quick Charge 3.0
Charge Time
G Pen Hyer
2.5 - 3 hours
Tafee Flaske
~90 minutes
Power Adjustment
G Pen Hyer
Digital Control - 5 Stage Modular
Tafee Flaske
Five preset power levels (Soft, Low, Medium, High, Max)
Chamber Material
G Pen Hyer
Ceramic (dry herb tank), Quartz (concentrate tank)
Tafee Flaske
Food grade ceramic oven pots with stainless steel screens
Choose G Pen Hyer if...
- You want the lower listed entry price ($150 vs $567).
- You prefer a conduction heating profile.
- Your usage leans toward conduction sessions.
Current price
$249.99
at Slick Vapes
Choose Tafee Flaske if...
- You prefer a pure convection, breath sensing heating profile.
- Your usage leans toward convection and battery swap sessions.
- You prefer Tafee Flaske's overall feature mix and form factor.
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.
26 differ 1 shared
| Specification | G Pen Hyer | Tafee Flaske |
|---|---|---|
| Price (USD) | $150 | $567 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Pure convection, breath sensing |
| Heat Up Time | — | ~1 second, on demand |
| Temperature Range | 180°C - 220°C dry herb, 250°C - 450°C concentrate | Up to 260°C (500°F) |
| Chamber Capacity | ~0.5g | ~0.10g per ceramic pot |
| Battery Type | External Battery Pack | 21700 lithium-ion (user replaceable) |
| Battery Capacity | 6000mAh | 5000mAh |
| Battery Life | — | Multiple sessions per charge, recharge every 4 to 6 pots |
| Charging | USB-C | USB-C, Quick Charge 3.0 |
| Charge Time | 2.5 - 3 hours | ~90 minutes |
| Dimensions | — | 110 x 82.5 x 28mm |
| Weight | — | 226 grams |
| Power Adjustment | Digital Control - 5 Stage Modular | Five preset power levels (Soft, Low, Medium, High, Max) |
| Chamber Material | Ceramic (dry herb tank), Quartz (concentrate tank) | Food grade ceramic oven pots with stainless steel screens |
| Concentrate Support | Yes | Ceramic pots are rated for loose leaf and extracts |
| Brand | Grenco Science | Tafee |
| Adjustable Airflow | — | No (isolated air path with low resistance) |
| Country of Manufacture | — | Canada |
| Display Type | LED Light User Interface | — |
| Haptic Feedback | No | Yes |
| Heating Element | Stainless Steel | — |
| Manufacturer | — | Tafee Technologies Corporation, Burlington, Ontario |
| Pot Vault | — | Stores two preloaded ceramic pots in the body |
| Release Date | 2022 | 2026 |
| Session Style | Session | On-Demand |
| Warranty | — | 2 years on the device, excluding mouthpieces, stem, ceramic pots and shredder |
Comparison FAQs
What is the biggest difference between the G Pen Hyer and the Tafee Flaske?
The biggest practical difference is price tier: the G Pen Hyer sits at $150 while the Tafee Flaske is $567, a gap of about $417 that puts them in different buying brackets.
Which is cheaper, the G Pen Hyer or the Tafee Flaske?
G Pen Hyer is the cheaper option at $150 compared with $567 for the Tafee Flaske, about $417 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the G Pen Hyer and the Tafee Flaske?
G Pen Hyer uses conduction heating, while the Tafee Flaske uses pure convection, breath sensing. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the G Pen Hyer or the Tafee Flaske hold more flower?
G Pen Hyer has the larger chamber at ~0.5g, versus ~0.10g per ceramic pot on the Tafee Flaske. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Can I swap the batteries on the G Pen Hyer or the Tafee Flaske?
Tafee Flaske uses 21700 lithium-ion (user replaceable), so you can carry spares for back-to-back days. The G Pen Hyer has a built-in battery you can't swap on the go.
Can I set custom temperatures on the G Pen Hyer or the Tafee Flaske?
G Pen Hyer controls heat with digital control - 5 stage modular, while the Tafee Flaske uses five preset power levels (soft, low, medium, high, max). G Pen Hyer gives you finer per-degree control.
Which charges faster, the G Pen Hyer or the Tafee Flaske?
Tafee Flaske fully charges in ~90 minutes, ahead of 2.5 - 3 hours on the G Pen Hyer.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.