The Omnipod is a small insulin delivery pump that weighs only 1.2 ounces with a full resevoir. Unlike conventional pumps, this one has no long tubes to worry about. It sticks to your body like a bandaid and you wear it for 3 days, or as directed by your physician. One of the greatest features of this pump is that it comes with a wireless remote control...no more lifting your shirt in public. You are able to discretely monitor how much insulin you are taking by using the remote. Most people think it's a cell phone. The pump can be worn on the arms, legs, lower back, or abdomen. It can be fully submerged in water for 30 minutes with no worries. On the downside, this product is very expensive and I feel OmniPod could update some of the features such as providing a color monitor for the remote control. The pump sticks to your body like a bandaid and I don't feel there are enough contact points. Sometimes if I bump a corner, the pump will rip right off! ...oh yeah, Bandaids hurt when you take them off.