In this paper, we present the experimental results and evaluation of the Smart Box stimulation device for medical applications using a P2P system which is based on JXTA-Overlay. The Smart Box is integrated with our P2P system as a useful tool for monitoring and controlling patients activities. We found by experimental results that by Smart Box we can check the patient's situation. We carried out experiments with a patient in the bed and changed the temperature of the room. From the experimental results, we conclude that the use of Smart Box is an effective way for medical applications.