Features: 
<br />
<br />Easy to wear and operate 
<br />Convenient to carry 
<br />Good sound performance 
<br />Prevent punctured ear drums 
<br />Comes complete with diaphragm and non-chill large bell 
<br />Ergonomic design, comfortably fit the listener's auditory meatus 
<br />Suitable for hospitals, schools,clinics or home use 
<br />  
<br />Package Include: 1Pcs Medical Auscultation Device
<br />
<br />Note: 
<br />1. Please keep the stethoscope clean to ensure good sound performance. 
<br />2. Make sure every part of the stethoscope is not loose. 
<br />3. Switch the receiver mode to avoid interference. 
<br />4. Storage humidity shoud be limited to no more than 80%RH <p> <b><b><img src="https://contestimg.wish.com/api/webimage/59acb560bad1a422e27d6726-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59acb560bad1a422e27d6726-1-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59acb560bad1a422e27d6726-2-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59acb560bad1a422e27d6726-3-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59acb560bad1a422e27d6726-4-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59acb560bad1a422e27d6726-5-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59acb560bad1a422e27d6726-6-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59acb560bad1a422e27d6726-7-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59acb560bad1a422e27d6726-8-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59acb560bad1a422e27d6726-9-large.jpg></b></b></p>