DextrES
Electrostatic braking and fingertip feedback for virtual grasping
Keep in mind ETH press release says up to40 N, while the research abstract states20 N; the narrower paper figure is retained and the discrepancy disclosed.
Compare wearables
Compare up to 10 devices across categories. Keep the purpose and the source beside the numbers.
How price order works
Lowest recorded store prices take priority over announced or launch prices, within the selected source market. Currencies use the dated EUR reference rates. Deposits and recurring charges are excluded from price order; missing prices stay last. Original price records remain visible.
At a glance
The differences that matter
Reality Labs haptic glove prototype (2021)
Research on tactile sensations for virtual-reality hand interaction
Keep in mind Several described capabilities were research objectives, not finished consumer functionality.
Published specifications and documented constraints. See the full comparison below for prices and sources.
Scroll across the table to compare every model
| Haptics & body trackingAdd a model |  |  |
|---|---|---|
| Prices · all markets | Price not verified 0 offer records & sourcesNo verified price in this audit. | Price not verified 0 offer records & sourcesNo verified price in this audit. |
| Designed for | Electrostatic braking and fingertip feedback for virtual grasping ↗ | Research on tactile sensations for virtual-reality hand interaction ↗ |
| Form factor | Thin glove-mounted research apparatus ↗ | Soft-actuator electronic glove prototype ↗ |
| Power & output | Externally cabled prototype; possible battery use was future work ↗ | Not verified |
| Weight | Less than 8 g for the described haptic glove mechanism ↗ | Not verified |
| Research Year | 2018 ↗ | 2021 ↗ |
| Brake | Electrostatic attraction between flexible elastic metal strips ↗ | Not applicable to this category |
| Holding Force | Up to 20 N per equipped finger in the authors’ research abstract ↗ | Not applicable to this category |
| Mounted Digits | Index finger and thumb using articulated3D-printed guides ↗ | Not applicable to this category |
| Cutaneous Feedback | Piezoelectric actuators at the fingertips ↗ | Not applicable to this category |
| Construction | Fabric glove, elastic metal strips and insulating layer ↗ | Not applicable to this category |
| Actuation | Not applicable to this category | Soft robotic actuators distributed over the glove ↗ |
| Fluid Control | Not applicable to this category | Microfluidic processor controls airflow to the actuators ↗ |
| Feedback Targets | Not applicable to this category | Pressure, texture and vibration ↗ |
| Hand Tracking | Not applicable to this category | Research hand tracking determines virtual contact locations ↗ |
| Rendering | Not applicable to this category | Software maps hand/object properties to actuator instructions ↗ |
| Integration Goal | Not applicable to this category | VR headsets; later AR-glasses interaction was an intended direction ↗ |
| Project Stage | Not applicable to this category | Laboratory research prototype at the2021 disclosure ↗ |
| Availability | 2018 physical research prototype. No consumer release or public device purchase price verified. | Manufacturer explicitly described laboratory research. No announced consumer purchase price, production delivery or current release inferred. |
| Important context |
|
|
| Editorial pick & release | No editorial ranking recorded | No editorial ranking recorded |
| Evidence | Manufacturer source Checked 2026-10-13 | Manufacturer source Checked 2026-10-13 |
Battery claims use different conditions and are not a controlled benchmark. “Not verified” is an evidence gap, not a missing feature. Prices are dated regional snapshots. Deposits, bundles and historical launch prices are labelled. Brightness measurement methods and battery workloads vary by manufacturer.