American Educational Revised Version Plastic Lung Apparatus with Y Connector and 1 Balloon, 8-1/4" Diameter x 8-1/4" Height It can be used on

It can be used on any supported GSM network

which allows for smaller bandwidth settings and reduces displayed noise levels

Product Dimensions (L x W x H): 381 x x 23

and a voltage regulator to supply the XBee with plenty of power

American Educational Revised Version Plastic Lung Apparatus with Y Connector and 1 Balloon, 8-1/4" Diameter x 8-1/4" Height It can be used onLung apparatus for study of relaxation and contraction of human lungs Half gallon plastic bell jar with open top with rubber sheet for representing chest cavity and diaphragm Available with one or two balloons attached to Y tube for simulating lungs Lesson plan for instructional use Measures 8 1 4 x 8 1 4 x 8 1 4 inches (L x W x H) The American Educational lung apparatus is for studying relaxation and contraction of human lungs. The apparatus has a