Connecting Bluetooth speakers to Switch lets you play audio out loud without a TV. Go to 'System Settings' > 'Bluetooth Audio' > 'Pair Device'. Put your Bluetooth speaker in pairing mode (follow the manufacturer’s instructions—usually holding the power button for 5-10 seconds until the light flashes). Select your speaker from the list of available devices—connection takes 2-3 seconds. The Switch supports most Bluetooth speakers, but some may have latency (audio delay) during gameplay—choose speakers with low latency mode for syncing audio with on-screen action. You can connect up to two Bluetooth audio devices at once, ideal for local multiplayer. To adjust volume, use the Switch’s volume buttons or the speaker’s controls. Disconnect the speaker by going to 'Bluetooth Audio' and selecting 'Disconnect'—this preserves battery life on both devices.