Digital electronic stethoscopium gestans;
connect to mobile phone;
Unius zinci mixturae caput;
Auscultationis memoria condi potest et ad doctores ad consultandum mitti.
Bluetooth stethoscopium digitale;
Novum dispositum bluetooth android mobile phone style;
Bluetooth wireless data tradenda;
2pcs AAA batteries powered;
Munus automaticum inclusit-off;
Potest volumen + esse et -.