Turn over the Bluetooth device that supports Swift Pair and make it discoverable. The best way to make the Bluetooth device discoverable depends upon the device. To learn the way to make the Bluetooth device discoverable, check the device's documentation or check out the manufacturer's website. Not essentially better, https://www.bluetoothspeaker.top/bluetooth-5-4-speaker-audio-ipx5-waterproof-wearable-bluetooth-speaker/