Weight: About 9kg Case size: W77 x D58 x H28cm Accessories: Drain bag, Storage case Intramuscular Injection Model of Upper Arm Muscles Can choose injection spots accurately, practical training available. A shoulder injection model that?s very real! Can confirm body parts by palpation of the acromion apophysis! Notifies errors through a red lamp, nerve lamp, and buzzer! Displays a green lamp for injections made in safe spots! Can practice injections in the upper arm muscles safely! Practice Can practice choosing injection spots correctly. Can practice choosing injection spots correctly. Can confirm injection spots in upper arm muscles through palpation of the acromion apophysis. Can confirm injection spots in upper arm muscles through palpation of the acromion apophysis