Please contact us if you have
any questions or suggestions:
support@cosinuss.com
Visit us on:
support.cosinuss.com
Please read the safety instructions carefully
before you start using your cosinuss° One!
Charging
1
Insert the micro USB-plug into the opening
on the bottom of the °One
Turning On your °One:
Turn your °One upside-down. The
USB-slot needs to face upward. Double
tap on the USB-slot. A blue LED light
next to the USB slot will start flashing
every three seconds. Your °One is now
turned on.
Double tap
Up
Bottom
What's in the box
• cosinuss°One Sensor
• USB charging cable
• Hardshell-Case
• Instructions
• cosinuss°One App
Android und iOS
2
Insert the other end of the charging cable into a
USB-port (e.g. of a laptop or smartphone charger).
3
The LED light on the bottom is now
constantly red.
4
Charging will be completed as soon as
the red LED light turns off.
5
You can now unplug the charger.
NOTE:
Your °One can only be turned on or turned
off if the USB-slot is facing upward!
Video Tutorial
http://www.cosinuss.com/de/support#video-tutorials
micro USB-slot
LED light
Adjusting your °One
1
Let your °One sit on top of your left or right ear
conch. Make sure that the larger casing sits be-
hind your ear. The head of the white ear-sensor
should now face towards the front.
2
Now turn the white ear-sensor into your ear
canal. Adjust it carefully to the right and to the
left and by pulling it down. In the end it should
fit comfortable.
3
Push the ear-sensor a bit deeper into your ear
canal so it fits nice and firmly.
NOTE:
Accurate measurements are only possible if your ear-sensor sits firmly in your ear canal.
The cosinuss°One App will show you how good the °One is positioned in your ear.
Instructions
°One
(EN)
ear-sensor
Need help?
Do you have a question about the One and is the answer not in the manual?
Questions and answers