Brand: Fiasmed
Reference: M3973
It is a progressive resistance exerciser with a spring system for hands and fingers. Develops hand and forearm strength.
Digiflex - GripMaster
It develops the strength, flexibility, and coordination of the spread fingers while developing the strength of the hand and forearm.
Use the buttons alone to exercise individual fingers or the entire unit to exercise the entire hand and forearm.
5 colors to choose from for 5 resistors. Ideal for toning.