8E39=9 MyoHand VariPlus Speed

MyoHand VariPlus Speed with lamination ring and centrally guided flat cable
Reference number 8E39=9
Functional Principle Myo Electrics
Strong and fast

Thanks to the high gripping force and speed of the MyoHand VariPlus Speed, objects can be gripped quickly and precisely. A total of six different programs assist the user, allowing adaptation to individual requirements.

  • With the 757T13 MyoSelect, a total of six different programs can be selected and adapted according to the user’s indications.
  • This permits optimum adaptation to the needs and abilities of the prosthesis wearer.
  • The elimination of the thumb sensor allows the user to grip actively and consciously.
  • Items have to be held and positioned by targeted muscle signals since the electronics of the electric hand do not readjust the gripping force automatically.
  • The 8E39=9 system electric hand is equipped with a lamination ring.

Click on the red 'Hot spots' in the image for more information on this detail.

Compensation spring
Compensation spring

The compensation spring helps open and close the hand smoothly.

Gripping force sensor
Gripping force sensor

The user can actively build up a gripping force of up to 100 N.


The electronics control the six individual programs.

On/off switch
On/off switch

The on/off switch is on the medial side below the thumb.

Product information

Technical data
Operating voltage 6/7.2 V
Opening width 100 mm
Weight [with system inner hand] approx. 460 g
Sizes 7 ¼, 7 ¾, 8 ¼
Proportional speed 15–300 mm/sec
Proportional gripping force 0–approx. 100 N
Control options • DMC Plus• AutoControl LowInput• VarioControl• VarioDual• Digital Control• Double Channel Control
Functional Principle Myo Electrics

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