Open Bionics Hero RGD Multi-Grip Bionic Hand
Vendor: Open Bionics
Product: Hero RGD
Multi-grip bionic hand from Open Bionics for prosthetics and robotics research, billed as the fastest multi-grip hand ever built: 0.4 s finger close time, 25 N grip force, ~35 kg (77 lb) carry capacity at just 0.58 kg (1.27 lb) total weight. Brushless-motor drive with Nylon PA12 + titanium construction, shock-absorbing TPU palm and spring-loaded fingers with torque-limiting clutches for compliant grasping; 7 built-in grip modes (incl. key & point), wrist flex/extend 45°/45° plus 360° manual rotation. IPX7 waterproof (works underwater), touchscreen-compatible fingertips, onboard Li-ion battery with USB-C charging delivering 1,200+ open/close cycles per 4-hour charge, backed by a 3-year warranty.
| Type | dexterous-hand |
| Wrist | / 45°/45° + 360° |
| Weight | 0.58 kg（1.27 lb） |
| Battery | USB-C 4 ≥1200 |
| Fingers | 5 |
| Payload | approx. 35 kg（77 lb） |
| Structure | PA12 + titanium alloy TPU |
| Grip Force | 25 N |
| Grip Modes | 7 （ ） |
| Waterproof | IPX7 |
| Finger Close Time | 0.4 s |