Price (USD)
Close callAirVape Legacy PRO 2
$269
IO Hornet
$260
Pricing is very close between both devices.
Vaporizer Comparison
AirVape Legacy PRO 2 vs IO Hornet
Side-by-side specs, pricing context, and clear decision guidance.
AirVape Legacy PRO 2
Apollo AirVape from $229
VS
IO Hornet
IO MFG $260
Editorial Summary
AirVape Legacy PRO 2 and IO Hornet are both microdosing / electronic vaporizers, but they target different priorities. Their listed prices are close ($269 vs $260). AirVape Legacy PRO 2 has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
27
Different Specs
27
Shared Specs
0
Overall Overlap
0%
Shared Traits
Microdosing Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
AirVape Legacy PRO 2 edgeAirVape Legacy PRO 2
~15 seconds
IO Hornet
3-5 minutes on a 16mm coil, longer on 20mm and 25mm adapters
AirVape Legacy PRO 2 has the quicker listed heat-up profile.
Heating Style
Close callAirVape Legacy PRO 2
Hybrid Convection/Conduction
IO Hornet
Convection as an injector, hybrid with conduction as a diffuser
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
AirVape Legacy PRO 2
$269
IO Hornet
$260
Device Type
AirVape Legacy PRO 2
Portable
IO Hornet
Desktop
Heating Type
AirVape Legacy PRO 2
Hybrid Convection/Conduction
IO Hornet
Convection as an injector, hybrid with conduction as a diffuser
Heat Up Time
AirVape Legacy PRO 2
~15 seconds
IO Hornet
3-5 minutes on a 16mm coil, longer on 20mm and 25mm adapters
Temperature Range
AirVape Legacy PRO 2
212°F-464°F
IO Hornet
271-338°C (520-640°F) recommended by IO MFG
Chamber Capacity
AirVape Legacy PRO 2
~0.3g
IO Hornet
0.08g to about 0.2g, around 0.15g for a full draw
Battery Type
AirVape Legacy PRO 2
Removable 18650
IO Hornet
None
Charging
AirVape Legacy PRO 2
USB-C
IO Hornet
None
Power Adjustment
AirVape Legacy PRO 2
Digital Control
IO Hornet
Set on a separate PID controller, included only in the Complete Kit
Chamber Material
AirVape Legacy PRO 2
Gold-plated
IO Hornet
316L stainless steel with a Bocote wood handle
Choose AirVape Legacy PRO 2 if...
- You care about faster heat-up time for quicker sessions.
- You prefer a hybrid convection/conduction heating profile.
- Your usage leans toward portable and concentrates sessions.
Current price
$229
at AirVape
Choose IO Hornet if...
- You prefer a convection as an injector, hybrid with conduction as a diffuser heating profile.
- Your usage leans toward desktop and ball vape sessions.
- You prefer IO Hornet'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.
27 differ 0 shared
| Specification | AirVape Legacy PRO 2 | IO Hornet |
|---|---|---|
| Price (USD) | $269 | $260 |
| Device Type | Portable | Desktop |
| Heating Type | Hybrid Convection/Conduction | Convection as an injector, hybrid with conduction as a diffuser |
| Heat Up Time | ~15 seconds | 3-5 minutes on a 16mm coil, longer on 20mm and 25mm adapters |
| Temperature Range | 212°F-464°F | 271-338°C (520-640°F) recommended by IO MFG |
| Chamber Capacity | ~0.3g | 0.08g to about 0.2g, around 0.15g for a full draw |
| Battery Type | Removable 18650 | None |
| Battery Capacity | 3200mAh | — |
| Charging | USB-C | None |
| Dimensions | 119x52x21mm | — |
| Power Adjustment | Digital Control | Set on a separate PID controller, included only in the Complete Kit |
| Chamber Material | Gold-plated | 316L stainless steel with a Bocote wood handle |
| Concentrate Support | Yes | Suited to traditional hash, not built for wax or oil |
| Brand | Apollo AirVape | IO MFG |
| Adjustable Airflow | No | — |
| Air Path | Removable Glass | — |
| Ball Type | — | 100 x 2.5mm lab grown ruby balls |
| Bowl Compatibility | — | Classic DynaVap tips, IO conduction and glass bowls, many third party 14mm bowls |
| Coil Size | — | 16mm, with adapters for 20mm and 25mm coils |
| Display Type | Large Color Display | — |
| Haptic Feedback | Yes | — |
| Joint Size | — | 14mm bowls included, 10mm and 14mm diffusers, 14mm and 22mm injectors |
| Manufacturer | — | IO MFG LLC |
| Release Date | 2025 | 2024 |
| Session Style | Both | On-Demand |
| Warranty | Lifetime | None, IO MFG sells the Hornet as is with no express or implied warranty |
| Wireless Charging | Yes | — |
Comparison FAQs
What is the biggest difference between the AirVape Legacy PRO 2 and the IO Hornet?
The biggest practical difference is form factor: these aren't the same kind of device. AirVape Legacy PRO 2 is a portable, IO Hornet is a desktop. Pick based on whether you want something portable or something stationary.
Which heats up faster, the AirVape Legacy PRO 2 or the IO Hornet?
AirVape Legacy PRO 2 reaches session-ready temperature in ~15 seconds, while the IO Hornet takes 3-5 minutes on a 16mm coil, longer on 20mm and 25mm adapters. That's roughly 225 seconds quicker on the AirVape Legacy PRO 2, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the AirVape Legacy PRO 2 and the IO Hornet?
AirVape Legacy PRO 2 uses hybrid convection/conduction heating, while the IO Hornet uses convection as an injector, hybrid with conduction as a diffuser. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the AirVape Legacy PRO 2 or the IO Hornet hold more flower?
AirVape Legacy PRO 2 has the larger chamber at ~0.3g, versus 0.08g to about 0.2g, around 0.15g for a full draw on the IO Hornet. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Is the AirVape Legacy PRO 2 or the IO Hornet better for home versus on-the-go use?
AirVape Legacy PRO 2 is the take-anywhere choice. It's a portable, battery-powered unit, while the IO Hornet is built for home use, where bigger heaters, AC power, and larger chambers make sense.
Which is cheaper, the AirVape Legacy PRO 2 or the IO Hornet?
Listed prices are close: $269 for the AirVape Legacy PRO 2 versus $260 for the IO Hornet. Day-to-day price will likely come down to whichever retailer is running a promotion.
Can I swap the batteries on the AirVape Legacy PRO 2 or the IO Hornet?
AirVape Legacy PRO 2 uses removable 18650, so you can carry spares for back-to-back days. The IO Hornet has a built-in battery you can't swap on the go.
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