Open Bionics Hero RGD
Rugged powered grasping for prosthetic users
Keep in mind Specifications are sourced claims, not our independent performance measurement.
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The differences that matter
Ottobock bebionic Hand EQD
Myoelectric grasping assistance for upper-limb absence
Keep in mind Specifications are sourced claims, not our independent performance measurement.
Published specifications and documented constraints. See the full comparison below for prices and sources.
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| Wearable roboticsAdd 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 | Rugged powered grasping for prosthetic users ↗ | Myoelectric grasping assistance for upper-limb absence ↗ |
| Form factor | Electronic prosthetic hand ↗ | Multi-articulating electronic prosthetic hand,8E70EQD family ↗ |
| Carry Load | 77 lb stated carrying capacity; wearer socket capacity can differ ↗ | Not applicable to this category |
| Closing Time | 0.4second stated full-grip close ↗ | Not applicable to this category |
| Fingertips | Shock-absorbing tips with torque-limiting clutches ↗ | Not applicable to this category |
| Screens | Touchscreen-compatible fingertip ↗ | Not applicable to this category |
| Control | Compatible with MyoPods wireless EMG electrodes ↗ | Not applicable to this category |
| Socket Compatibility | Hero FLEX custom socket ↗ | Not applicable to this category |
| Water Use | Manufacturer describes underwater operation for the fully compatible system ↗ | Not applicable to this category |
| Covers | Replaceable tips/accessories; no colour variants counted ↗ | Not applicable to this category |
| Grips | Not applicable to this category | 14 selectable grips/hand positions ↗ |
| Actuation | Not applicable to this category | Individual motors in each finger ↗ |
| Speed Control | Not applicable to this category | Proportional speed control ↗ |
| Connectivity | Not applicable to this category | Bluetooth module to bebalance+ adjustment software ↗ |
| Control Compatibility | Not applicable to this category | Digital interface to Myo Plus pattern recognition ↗ |
| Protection | Not applicable to this category | Passively yielding fingers protect mechanical structures ↗ |
| Fitting | Not applicable to this category | Small/medium, left/right configurations; professionally fitted ↗ |
| Availability | Custom clinical configuration. Full-arm waterproofing requires compatible socket/electrodes as described; no public total-device price verified. | Clinical prosthetic component; personal fitting and associated socket/control system determine total cost. No public full-prosthesis price verified. |
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| 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.