Controls & Display
II. Headphone and Audio Connection
Minus Key
Diaphragm
Filter Key Alt Key
Plus Key
f
a
+
100
Hz0
f
a
Hz Scale
Filter Setting
0-10 Scale
Volume
Batt Level
Battery LED
Volume LED
Thinklabs One
Digital Stethoscope
Quick Reference Guide
Congratulations. You now own a state of the art auscultation instrument made with
advanced technology and fine materials. Thinklabs One is designed for the most discerning
users who seek the highest quality.
This Quick Reference is your initial guide to using your Thinklabs One. The best designed
products are easy to use, with more advanced features hidden below the surface, available
to those who require them. Use this Guide to familiarize yourself with the basic functions and
then go to our website to explore One in more depth, according to your needs.
Go to http://thinklabsone.com/manual for detailed User’s Manual
http://thinklabsone.com/support for Customer Support
i
I. Charger Connection
+
100
Hz0
Charger Cable (White) Charger 100-240VOne
LED Flash Rate
Charge only at ambient temperature 5-35C (41-95F)
!
▪ For best sound quality, use headphones with strong bass and good fit.
▪ Ensure that plug is pushed all the way in!
▪ OK to use cell phone headphones with built-in microphone.
▪ Thinklink - For Connections to smartphones/tablets/computers,
see http://thinklabsone.com/thinklink
▪ Hearing Aid Connections - see http://thinklabsone.com/hearing
Thinklabs studio quality headphones
Bring your own!
Use supplied adapter cable if your headphone plug is too fat to fit in One.
OR
Tips for Optimal Use
i
Instructions - There’s a lot more to learn - see http://thinklabsone.com/manual
Sound Levels - Do not set your stethoscope volume louder than necessary. Adjust volume
so that heart and lung sounds are clear and comfortable to hear. Protect your hearing!
Diaphragm Pressure and Skin Contact - Making skin contact will provide you with the
best sound quality. If you do listen through clothing, avoid listening through thick garments.
Headphone Fit - Make sure your headphones are as sealed as possible against outside noise
to enhance your listening. Use Thinklabs headphones or other high quality headphones.
Cleaning - Use alcohol or other cleaning agents, but do not allow liquids inside One.