
Overview
The Ironhand is a powered grip-strengthening glove for industry, built on Bioservo's Soft Extra Muscle technology from Sweden, and it is the only active hand exoskeleton sold at scale for work. Pressure sensors in the fingertips trigger motors in a backpack-style power pack that pull tendons through the glove, adding up to 80 N of grip so repetitive tool, cable and parts handling tires the hand less. Bioservo launched it in 2018 and sold the Ironhand business to the Dutch passive-exoskeleton maker Skelex in June 2024, which now sells the 2.0 version (date of the 2.0 revision unconfirmed) directly from its web shop with a dealer network for demos and training. The system weighs under 3 kg, comes with two batteries, a charger, arm straps and a hard case, and gloves come in sizes S to XL. It is priced for companies at about $11,700, and users need a short certification before operating it.
Specifications
| Category | Exoskeletons & exosuits · Industrial & work |
|---|---|
| Released | 2018 |
| Country | Netherlands |
| Availability | Available |
| Programmability | No SDK, app / visual programming only |
| Built-in autonomy | Reactive · Responds to its surroundings without a map, such as avoiding obstacles or following a person |
| LLM support | None · No voice assistant or LLM. |
| Vision sensors | No vision sensors |
| Actuators | Other |
| Audio | No audio |
| Compute type | Proprietary / undisclosed |
| Control | App-adjusted |
| Weight | Under 3 kg (glove and power pack) |
| Assistance | Artificial tendons in the glove, pulled by motors in the back-worn power pack, add up to 16 N per finger and 80 N of total grip force whenever the fingertip pressure sensors feel the wearer start to grip. |
| Joints | Hand |
| Battery & runtime | Two swappable batteries for the power pack, about 8 hours per charge depending on use. |
| Operation | A small remote on the chest strap adjusts strength and sensitivity on the fly, and the Skelex app stores personal profiles and shows real-time feedback. |
| Sensors | Pressure sensors in all five fingertips. |
| Compute | Not published |
| SDK | None |
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Image credits
- Image 1: source (official product image)
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