Grip Switch with in line puff switch with 1/8"

Grip, Squeeze, or Whack Pneumatic Switch Also works great for those with arm movement but no hand function to simply bump with fist Waterproof - use in bathtub or outdoors Blue grip actuator available separately compatible with any pneumatic puff switch (or puff portion of Sip-n-Puff Switch) 5 ft tubing + 3 ft wire