Features: 1. Power on the device by pressing the power button. 2. Select a sound type (white noise, fan sounds, ocean waves, etc.) using the mode button. 3. Adjust the volume using the volume buttons. 4. Set a timer (30, 60, or 90 minutes) using the timer button. 5. To use the Bluetooth speaker, pair your device with the Buffbee Pro and play your preferred audio. 6. To set an alarm, use the alarm function and choose your preferred sound and time.
Features: Power on: Plug the device into a power source or use batteries. Select sound: Press the 'Sound' button to cycle through the 18 options. Adjust volume: Use the 'Volume +/-' buttons to choose from 30 levels. Set timer: Press the 'Timer' button to cycle through time options from 15 to 120 minutes.