Advanced CPR Training Manikin for Effective Life-Saving Skills - CPR1950P

Model imitates the torso of an adult person, designed to practice practical skills of cardiopulmonary resuscitation. Simulation of standard airway opening External compression of the heart, correct depth of compression (5cm-6cm)? -correct compression site, switching on the yellow light; -correct compression intensity, green light switches on, correct buzzing. audible indication -excessive compression intensity, red light on, buzzing sound signalling

CPR: can judge inflation volume by observing the ise of the thorax chest ise ( inflation volume standard ?500ml/600m-1000ml?) Working frequency: at least 100 times per minute, \\\\\\\"beep\\\\\\" sound as a symbol Power supply: battery or mains V 220