DaVinci IQ3 — Amethyst is a portable dry-herb vaporizer. VapoChecker compares current offers from €300 (plus shipping) across 1 shop (as of Oct 17, 2026).Price basis: Item price excluding shipping and coupons
How Does the Heating and Temperature Control Work?
The IQ3 uses conduction heating. The temperature range goes up to 221 °C, and heat-up time is around 30 seconds.
Conduction heating warms the material directly via the chamber wall. This ensures fast heat-up and even extraction when the chamber is well packed.
How Do I Charge the Battery Properly?
The IQ3 has a replaceable 4000-mAh battery. Pass-through charging is possible — the device can be used while charging.
The replaceable battery extends runtime on the go: simply take a charged spare battery with you and keep vaping without needing a power socket.
How Portable and Ergonomic Is the Design?
The IQ3 is a portable vaporizer. It weighs 238 g — a little heavier, but solid and premium in its build quality.
What Accessories Are Compatible?
The IQ3 is compatible with:
Dosing capsules (for clean, quick filling)
Water pipe adapter (WPA, for cooled vapor)
App control (Bluetooth)
Additional original accessories from DaVinci complement the package contents.
Conclusion
The IQ3 is a portable vaporizer from DaVinci with conduction heating. It is aimed primarily at beginners and users looking for a simple device. Our price comparison shows it from 300.00€ at 108 shops.
How Do I Clean and Maintain My Vaporizer?
The IQ3 has a zirconia airpath, which is odor-neutral and easy to clean. The Pearl dosing system makes it possible to fill the chamber without direct contact with the material. After each session, loose material should be removed; for deeper cleaning, a pipe cleaner soaked in alcohol is sufficient in the air channel.
The stainless steel mouthpiece can be cleaned in warm water with a drop of washing-up liquid. DaVinci recommends a full clean every 10-20 sessions, depending on the fill amount. Dosing capsules make maintenance much easier and reduce residue in the chamber area.
IQ3 vs. IQC: Which one suits whom?
The IQ3 and the IQC share the housing, heating block and zirconia airpath. The key difference: the IQ3 comes with Bluetooth and the DaVinci app, while the IQC does without them and is therefore cheaper.
The app enables precise temperature curves (Smart Paths) and viewing usage statistics. Anyone who uses these functions regularly will prefer the IQ3. Those who simply want to switch on and vape get identical vapor quality from the IQC at a lower price. Both devices use the same replaceable 18650 battery.
18650 Battery in Everyday Use
The replaceable 18650 battery is one of the IQ3’s biggest advantages for heavy users. One fully charged spare battery is enough for 6-8 more sessions without the device needing to be plugged in.
Important: only use high-quality unprotected 18650 cells (e.g. LG HG2, Samsung 30Q). Protected cells with a PCB cap often do not fit in the housing. An external charger (e.g. Nitecore) extends battery lifespan compared with internal charging and keeps the battery in better condition for longer.
What Are the Ideal Temperature Settings?
The right temperature on the IQ3 determines flavor, vapor density and active compound profile. Lower temperatures (170–185 °C) emphasize terpenes and deliver mild, flavorful vapor. Higher temperatures (195–210 °C) produce denser clouds and a stronger effect.
Temperature zones at a glance
Zone
Range
Result
Flavor
170–185 °C
Mild, flavorful, little visible vapor
Balance
185–195 °C
Good flavor with visible vapor
Dense clouds
195–210 °C
Thicker vapor, stronger effect
Practical tips
Start at 180 °C and increase in 5-degree steps
A finer grind often requires a temperature 5–10 °C lower
In cold surroundings, increase the starting temperature by 5 °C
Product Comparisons4
Comparison: IQ3 vs. Venty
IQ3
Venty
Type
Portable
Portable
Heating
Conduction
Hybrid
Temperature
221°C
40°C - 210°C
Heat-up time
30s
20s
Battery
4000 mAh
N/A
Price from
222.15€ · incl. shipping
294.60€ · Code VAPOCHECKER5 · incl. shipping
The IQ3 from DaVinci starts at 222.15€ incl. shipping and heats up in 30 seconds. The Venty from Storz & Bickel comes in at 294.60€ Code VAPOCHECKER5 · incl. shipping with a 20-second heat-up time. Both devices use different heating methods and are suitable for demanding users in this price range.
Comparison: IQ3 vs. Solo 3 V2
IQ3
Solo 3 V2
Type
Portable
Portable
Heating
Conduction
Hybrid
Temperature
221°C
50°C - 220°C
Heat-up time
30s
15s
Battery
4000 mAh
N/A
Price from
222.15€ · incl. shipping
202.61€ · Code VAPOCHECKER5 · incl. shipping
The IQ3 from DaVinci starts at 222.15€ incl. shipping and heats up in 30 seconds. The Solo 3 V2 from Arizer comes in at 202.61€ Code VAPOCHECKER5 · incl. shipping with a 15-second heat-up time. Both devices use different heating methods and are suitable for demanding users in this price range.
Comparison: IQ3 vs. Mighty+
IQ3
Mighty+
Type
Portable
Portable
Heating
Conduction
Hybrid
Temperature
221°C
40°C - 210°C
Heat-up time
30s
60s
Battery
4000 mAh
3300 mAh (conflicting source values)
Price from
222.15€ · incl. shipping
232.96€ · Code VAPOCHECKER5 · incl. shipping
The IQ3 from DaVinci starts at 222.15€ incl. shipping and heats up in 30 seconds. The Mighty+ from Storz & Bickel comes in at 232.96€ Code VAPOCHECKER5 · incl. shipping with a 60-second heat-up time. Both devices use different heating methods and are suitable for demanding users in this price range.
Comparison: IQ3 vs. Crafty+
IQ3
Crafty+
Type
Portable
Portable
Heating
Conduction
Hybrid
Temperature
221°C
40°C - 210°C
Heat-up time
30s
60s
Battery
4000 mAh
N/A
Price from
222.15€ · incl. shipping
160.03€ · Code VAPOCHECKER5 · incl. shipping
The IQ3 from DaVinci starts at 222.15€ incl. shipping and heats up in 30 seconds. The Crafty+ from Storz & Bickel comes in at 160.03€ Code VAPOCHECKER5 · incl. shipping with a 60-second heat-up time. Both devices use different heating methods and are suitable for demanding users in this price range.
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