The life of a diabetic involves an exhaustive number of components for monitoring blood glucose levels. The Cactus (hehe) concept combines all the necessities into one compact unit that fits perfectly into the modern lifestyle. One end measures glucose levels and the other injects the insulin amount automatically gauged from the first read. Wireless syncing to smart phones or tablets make it a dream-come-true for doctors and patients, making it possible to record and analyze results in less than half the time. Check out the vid!