- 8 Sleep Sound Options – Including nature sounds, white noises, hypnosis and lullaby, each can be easily set at a time via the individual buttons for improved sleep and relaxation.
- USB Charging and Earphone Available – There’re 2 USB ports, while one port is used by AC adapter to power the unit, the other can be used for charging your cellphone. A standard 3.5 mm earphone jack allows you own private spaces.
- Dual Power Supply — This machine runs on a 110-240V power adapter (cable length 5 feet) which included in the box. Install 3 AA batteries (not provided), if the power goes out, the batteries automatically kick in and take over so it doesn’t shut off.
- Adjust Volume — Volume of sleep sound can be set to any range between hi-lo, loud enough to drown out and mask the noises like a light snoring, barking dog, traffic sounds, busy road, footsteps etc.
- Always on or 4 Timer — Without setting the 15-30-60-90 timer, you can run the machine all night, without the auto-off.