Harmony P4 Vacuum System

To provide volume support for amputees who use this sockets to aid free movement of the lower limbs, they need this Harmony P4 vacuum system.
It does help the amputees to move freely and adjust to any volume or size of the socket. Also helping in the areas of rotation and shock absorption.

It's benefits include:

> Reduces pistoning between the limb and the socket
Improves residual limb health
Helps improve balance and reduces the risk of falls through improved walking.