Open Bionics Hero PRO
Myoelectric hand function for upper-limb prostheses
- Battery / power
- Battery integrated in hand ↗
Keep in mind Specialized clinical product; specifications are manufacturer documentation, not our independent performance test.
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At a glance
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 | Myoelectric hand function for upper-limb prostheses ↗ | Myoelectric grasping assistance for upper-limb absence ↗ |
| Form factor | Bionic hand prosthesis ↗ | Multi-articulating electronic prosthetic hand,8E70EQD family ↗ |
| Battery / power | Battery integrated in hand ↗ | Not verified |
| Charging | 4-hour charge cited by manufacturer ↗ | Not verified |
| Materials | 3D-printed Nylon PA12 ↗ | Not applicable to this category |
| Thumb | Single-motor patented thumb design ↗ | Not applicable to this category |
| System Weight | 1.21 lb in manufacturer comparison ↗ | Not applicable to this category |
| Fitting | Clinical prosthetic fitting required ↗ | Small/medium, left/right configurations; professionally fitted ↗ |
| 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 ↗ |
| Availability | Manufacturer documentation checked; local stock, final checkout and destination delivery not verified. | Clinical prosthetic component; personal fitting and associated socket/control system determine total cost. No public full-prosthesis price verified. |
| Important context |
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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.