1. Turn ON
- Hold your Cosinuss °One upside down, so that the USB socket is pointing upwards and in a horizontal position.
- Tap twice on the USB socket with your finger.
- Shortly after, the blue LED next to the charging socket lights up and flashes every three seconds. This way, you can see during wearing the sensor, whether it is switched on.
- Simultaneously, the green measuring-LED at the front of the silicone shield lights up.
- Your °One is turned ON now
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2. Turn OFF
- Hold your Cosinuss °One upside down, so that the USB socket is pointing upwards and in a horizontal position.
- Tap twice on the USB socket with your finger.
- Shortly after, the blue LED next to the charging socket lights up and then turns off.
- Simultaneously, the green measuring-LED at the front of the silicone shield will turn off, too.
- Your °One is turned OFF now.
3. Double Tap
Turning Cosinuss °One on and off works with the help of an acceleration sensor. A double tap on the turned upside down USB socket works as the start signal for the sensor. This method prevents that °One gets switched off by accident during your training. In addition, thanks to this switchless system, gaps and joints in the housing are avoided, which protects °One from splashing water, sweat and dust.
3.1 Einflussfaktoren
If your double tap does not work straightaway, try to hold your °One a tad stronger between thumb and index finger, this way the tap meets more resistance.
Also, take care not to hold your °One slanting, because you are looking on the USB socket – hold it upside down and upright.