Submit a ticket
Enter your search term here...
My filters are not changing
Introduction to Frequency Filters
How do I change the filter settings on my One?
I can hear sound from left or right headphone but not both.
My Thinklabs One is not charging.
The stethoscope sounds "tinny."
Heart sounds on some patients are difficult to hear.
My One is producing interference or noise.
The sound is distorted or cuts out when listening.
I work in a noisy environment. How can I reduce ambient sound?