Before you use your Suunto Aqua for the first time, you need to pair it with a compatible device.
Keep the button pressed for 5 seconds to switch the headphones on and enter pairing mode.
Make sure Bluetooth is enabled on the device you want to pair your Suunto Aqua with.
Under the Bluetooth settings of the compatible device, open the list of nearby devices.
Find Suunto Aqua headphones on the list and pair them with the device.
When the pairing is successful, the headphones will play a sound and the LED light switches off.
Your Suunto Aqua can be paired with a compatible mobile phone using NFC.
When the headphones are on, put their left side with the NFC logo close to the part of your mobile phone where the NFC chip is placed. A popup message appears on the screen offering to pair the phone with Suunto Aqua.