Pros
- Completely battery-free — refillable from any petrol station
- Built-in butane reservoir — no separate torch needed
- Dosing capsule compatible
- 2-year warranty, robust travel companion off-grid
Cons
- Slow ~90-second heat-up time
- Low 190 °C maximum limits full extraction
- Conduction heating delivers lower quality than convection
- Technologically outdated compared to modern portables
Iolite WISPR — Price Comparison (1 Shop)
Last updated: 06/05/2026, 5:05 AM
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Specifications
| Specifications | |
|---|---|
| Heating Method | Conduction |
| Device Type | Butane Vaporizer |
| Brand | Iolite |
| Power Source | Butane |
| Heat-up Time | 90 seconds |
| Weight | 131 g |
| Warranty | 2 years |
| Session Mode | Session |
| Temperature Control | Manual |
| Material | Dry Herb |
| Vapor Path | Plastic |
| Replaceable Battery | No |
| Passthrough Charging | No |
| Charging Port | none |
| Status | Discontinued |
Source: The Vape CriticReview · Verified 19.02.2026
About this vaporizer
The Iolite WISPR is a handy butane gas vaporizer with automatic ignition and conduction heating that reaches up to 190°C. The ergonomic design is reminiscent of a thermos flask and is aimed at beginners who are looking for a clean alternative to a joint or pipe without having to rely on a battery. The WISPR is known for its easy operation and compact, discreet design.
- Completely battery-free — refillable from any petrol station
- Built-in butane reservoir — no separate torch needed
- Dosing capsule compatible
- 2-year warranty, robust travel companion off-grid
- Slow ~90-second heat-up time
- Low 190 °C maximum limits full extraction
- Conduction heating delivers lower quality than convection
- Technologically outdated compared to modern portables
Iolite designed the WISPR as a portable conduction vaporizer for everyday use. Max temperature reaches 190 degrees C. Ready in 90 seconds. Dosing capsules keep the chamber clean. Find current prices from European shops in our comparison tool. The device stands out with solid build quality and straightforward operation.
What Are the Technical Specifications?
The WISPR uses conduction heating. reaching up to 190 °C. Heat-up takes 90 seconds. Powered by butane.
Research context: A study in the Journal of Pharmaceutical Sciences (Hazekamp et al., 2006) showed that vaporisation at controlled temperatures releases over 95% of target compounds while largely avoiding combustion by-products. Source: PubMed 16637053
Features and Equipment
- Compatible with dosing capsules
- 2-year warranty
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