Price on request
bebionic Hand EQD (8E70)
Multi-articulating bionic hands. A multi-articulating myoelectric hand with individually motorised fingers.
Open Bionics
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Open Bionics · Multi-articulating bionic hands · PR-054
Open Bionics Hero Arm Multi-Grip Myoelectric Arm
The Open Bionics Hero Arm is a lightweight 3D-printed myoelectric arm with six grips and swappable covers. The hand weighs 340 g and lifts up to 8 kg. Made of Nylon 12, it is fitted from a 3D scan and has a breathable, adjustable socket, posable thumb and a wrist that rotates 180 degrees. Newer Hero PRO, waterproof Hero RGD and Hero FLEX versions are also listed.
- Grips
- 6
- Hand weight
- 340 g (12 oz)
- Lift capacity
- Up to 8 kg (17.64 lb)
- Age range
- 8 years and over
Open Bionics Hero Arm key features
- Six grips with proportional speed control
- Hand weighs 340 g (12 oz)
- Lifts up to 8 kg
- Freeze mode holds a grip
- Vibration, beeps and lights give feedback
- Swappable covers, including licensed character designs
Who the Open Bionics Hero Arm suits
For children aged 8 and over and adults with a below-elbow or above-elbow limb difference who want a light arm with personal styling. Each arm is custom made from a scan, through a prosthetist or the maker's clinics.
This kind of device is prescribed and fitted by a clinician. An enquiry starts that conversation. It is not a purchase.
Figures for comparing
- Weight
- 0.34 kg (0.7 lb)
The same units on every product, converted from the specifications below. Where a source gives two limits, the lower one is shown.
Open Bionics Hero Arm specifications
| Grips | 6 |
|---|---|
| Hand weight | 340 g (12 oz) |
| Lift capacity | Up to 8 kg (17.64 lb) |
| Age range | 8 years and over |
| Material | Nylon 12, 3D printed |
| Wrist | 180 degree rotation, posable |
| Fit | Custom, from 3D scan |
| US status | FDA Registered, PDAC Approved |
| Maker country | United Kingdom |
| Price | Quoted on request |
| Brand | Open Bionics |
| Category | Upper limb, Multi-articulating bionic hands |
| Catalog ID | PR-054 |
Compared with the source page on 5 October 2026. Details can change, so we confirm them in your quote. Open the source page.
Open Bionics Hero Arm: common questions
What age is the Hero Arm suitable for?
It is made for children aged 8 and over, as well as adults.
How much can the Hero Arm lift?
Up to 8 kg, or 17.64 lb. The hand itself weighs 340 g.
Is there a waterproof Hero Arm?
The standard Hero Arm is not described as waterproof. Open Bionics lists a separate rugged, waterproof version called Hero RGD.
How to get a quote for the Open Bionics Hero Arm
Add it to your enquiry list
Press Add to enquiry. You can add other products and parts to the same list.
Tell us your country and needs
Send the list with your country, sizes and any options you want. No payment details are asked.
Get a personal reply
You receive availability, a price and delivery options by email, and decide after that.
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