About this item

• EFFECTIVELY BLOCKS NOISE: Marpac, the trusted leader in white noise machines since 1962, has created the famous Marpac Sound – the ambient sounds of rushing air. This light and portable design effectively cancels out disturbing noises for improved sleep and concentration. It must be turned off and unplugged every 14 days.
• 3 CALMING SOUNDS: Choose from bright white noise, deep white noise, or gentle surf, then set your volume - anywhere from whisper-quiet to impressively robust. Rohm allows you to take control of your sound environment, excellently masking background noise for better sleep, office privacy, soothing for kids and babies, and calming for sound-sensitive dogs.
• COMPACT & PORTABLE: At just 3.5" in diameter and 3.8 ounces, Rohm fits easily in a carry-on bag or backpack and comes with a lanyard for easy handling or hanging, and a 3 foot micro USB Cord for charging on the go.
• EASY TO USE: Rohm can operate all night long on a single charge, and comes with convenient USB cable for recharging. Let the noise-masking magic happen for a natural sleep aid, office privacy, baby soothing, tinnitus relief, respite from noisy snorers and unfamiliar hotel rooms, and a relaxing calming balm for barking dogs.