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Specs, scores & verdict — which one is right for you?
Quick Verdict
Get the Tempest 2
...if you want the best vapor quality and fast heat-up in this price range.
Get the DynaVap UniDyn
...if you want to save $106 or portability matters most.
| Category | DynaVap UniDyn | Tempest 2 |
|---|---|---|
| Overall | ||
| Vapor Quality | ||
| Ease of Use | ||
| Value | ||
| Build Quality | ||
| Portability |
| Spec | DynaVap UniDyn | Tempest 2 |
|---|---|---|
| Heating Method | butane | convection |
| Heat-Up Time | 30sec | 15sec |
| Temp Range | 0–0°C | 150–260°C |
| Temp Control | manual | manual |
| Oven Capacity | 0.1g | 0.15g |
| Adjustable Airflow | ||
| Session Type | on-demand | on-demand |
| Vapor Delivery | direct-draw | direct-draw |
| Spec | DynaVap UniDyn | Tempest 2 |
|---|---|---|
| Battery Capacity | 0mAh | 0mAh |
| Sessions per Charge | ||
| Battery Type | none | none |
| Replaceable | ||
| USB-C | ||
| Pass-Through Charging | ||
| Time to Full | min | min |
| Spec | DynaVap UniDyn | Tempest 2 |
|---|---|---|
| Type | portable | portable |
| Weight | 30g | 46g |
| Height | 120mm | 122mm |
| Width | 12mm | 18.5mm |
| Body Material | Medical-grade titanium UniBody (one-piece tip + stem) | Grade 5 titanium |
| Oven Material | Titanium extraction chamber with stainless steel CCD screen | Titanium with zirconia balls |
| Colors | DuraDyn Titanium | Raw Titanium Black Green Blue |
| Spec | DynaVap UniDyn | Tempest 2 |
|---|---|---|
| App Control | ||
| Bluetooth | ||
| Dosing Capsules | ||
| Water Pipe Adapter | ||
| Concentrate Support | ||
| Warranty | 0yr | 1yr |
| Price (MSRP) | 119 | 225 |
We recommend the Tempest 2
Scores 9.2 vs 7.5 overall
The Tempest 2 from Mad Heaters edges ahead with superior vapor quality, ease of use, value for money. However, the DynaVap UniDyn has the advantage in lower price at $119 vs $225.
DynaVap UniDyn
Tempest 2
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Read full reviews: DynaVap UniDyn · Tempest 2
