User Manual Q&AAnswer
Dec 21, 2024 - 12:00 AM
To turn on the Marpac BND1011 Portable White Noise Sound Machine, press and hold the POWER button for 3 seconds. The indicator light will turn on, indicating that the device is powered on. To turn it off, press and hold the POWER button again for 3 seconds. The indicator light will turn off, indicating that the device is powered off. Please note that if the device is not plugged in and charged, the indicator light will turn off after 60 seconds of inactivity.
Reference: Marpac BND1011 Portable White Noise Sound Machine User Manual, Page 1
Add New Comment