Hopper Labs Grasshopper IO
Pros
- 1-second heat-up
- Convection heating
- Extremely compact pen format
Cons
- Small 750 mAh battery
- Known reliability issues
- Niche brand
No prices currently available
This product has been discontinued and is currently not available in any shop.
View alternatives →Specifications
| Specifications | |
|---|---|
| Heating Method | Convection |
| Device Type | Portable |
| Brand | Hopper Labs |
| Power Source | Battery |
| Heat-up Time | 1 seconds |
| Battery Capacity | 750 mAh |
| Weight | 65 g |
| Warranty | 99 years |
| Water Pipe | View water pipe adapters |
| Session Mode | On-Demand |
| Temperature Control | Analog (Dial) |
| Material | Dry Herb |
| Vapor Path | Metal |
| Battery Type | Proprietary |
| Replaceable Battery | Yes |
| Passthrough Charging | Yes |
| Charging Port | proprietary |
| Status | Discontinued |
Source: OfficialOfficial, OfficialOfficial, 180 SmokeRetailer · Verified 19.02.2026
About this vaporizer
Hopper Labs Grasshopper IO. Portable convection vaporizer. Up to 230°C. 750 mAh battery. Heats up in 1 seconds. Fast. Water pipe compatible passthrough charging replaceable battery. Lifetime warranty.
- 1-second heat-up
- Convection heating
- Extremely compact pen format
- Small 750 mAh battery
- Known reliability issues
- Niche brand
The Hopper Labs Grasshopper IO by Hopper Labs is a pen-shaped portable convection vaporizer in stainless steel or titanium. It heats up in seconds and delivers on-demand vapor. The IO version is the improved revision. Check the price comparison at 200 to 350 euros.
Pen Format with Power
The Grasshopper IO looks like a thick ballpoint pen. That disguise makes it the most discreet vaporizer on the market. Despite the size pure convection delivers surprisingly strong vapor. Heat-up under 5 seconds.
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
IO: The Improved Version
IO marks the revised version. Hopper Labs improved the electronics, boosted reliability, and addressed early issues. The basic layout stays: convection, steel or titanium, swappable battery.
Steel or Titanium
Titanium is lighter with better heat dissipation — stays cooler in hand. Steel costs less and is also durable. Both produce identical vapor.
Swappable Battery
Big plus: the battery is removable. Carry a spare and swap on the go. Single battery lasts about 4-6 sessions.
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