[Durable] Ensure a high accuracy of measuring result even after a long time use.
[High quality stethoscope] Filter noise and help you listen to heartbeat, lungs and bowel sounds.
[Adjustable] Hook and loop design makes it flexible and adjustable, suitable for anyone.
[Convenient] A storage bag is provided for outdoor carry. Help you supervise health even in travel.
[Widely-used] Perfect for both professional clinic and home use.