Features
■ Portable and convenient to operate
■ based on latest piezo sensor technology
■ Powerful electronics amplify the sound
■ up to a maximum of 32 times.
■ Sound model: Heart, Lung, Heart and Lung
■ Frequency Response: 20Hz - 20,000Hz
■ Accommodates infant, pediatric, and adult patients
■ 1.5V Alkaline Batteries
|
|
|
|
|
