Tubing: latex free, single lumen.
Eartips: Latex free, soft-sealing large.
Eartips to diaphragm - approx 28 inch.
Y position to diaphragm - about 21 inch.
This is a Brand New product without a box as it is bulk packed. The unit comes with a 1 Year warranty. Warranty covers full replacement within one year of the initial purchase. We know the value of your hard earned money. Rest assured that we are an honest and reputable seller. Please view our feedback from our satisfied customers.