Your Suunto Sonic headphones communicate with the compatible devices via Bluetooth. You can pair the product with any Bluetooth devices capable of playing audio, such as mobile phones, smart watches, tablets, etc. For information on how to pair the headphones with a compatible device, see Pairing.
You can connect your headphones to two Bluetooth devices at the same time. See Dual device connection.
If you want to disconnect the headphones and the compatible device, you can do so in the Bluetooth settings of the paired device. You have two options. To keep the headphones on the Bluetooth list of the paired device and ensure quick reconnection, simply disconnect the devices. If you want to completely remove the headphones from the Bluetooth list of the paired device, delete the headphones from the list of Bluetooth connections. In this case, if you want to use the headphones and the Bluetooth device again, you have to start pairing from the beginning.
If you move outside of the Bluetooth connection range for more than 3 minutes while wearing Suunto Sonic, the headphones and the paired device disconnect.
When the Bluetooth connection between the headphones and the compatible device is lost, Suunto Sonic automatically enters standby mode to save power. When the headphones are in standby mode, press any button to quickly reconnect to the Bluetooth device.