There is also an auto-timer feature that lets people turn off the machine automatically at intervals of 15 minutes, 30 minutes, or 60 minutes. There is a specific button for each sound and people can control the volume with a single knob.
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It’s a very simple and straightforward sound machine that offers six different sound options and a volume range that goes up to about 85 dB. I’ve personally used the HoMedics SoundSpa for several years and am very familiar with all of the features and functionality.
![homedics white noise machine homedics white noise machine](https://i.ebayimg.com/images/g/nAgAAOSwtPddPwih/s-l300.jpg)
The machine is compact and lightweight for travel.The volume control adjusts the volume of the sounds – we tested it at just over 85 dB max.An auto-timer lets you choose how long you listen – 15, 30, 60 minutes or don’t set a time and it will play continuously.
![homedics white noise machine homedics white noise machine](https://images.soundmachines.biz/l-m/ss-2000a-sound-spa-portable-sleep-machine-v-1344634850.jpg)
The sound machine comes with six sounds: White Noise, Thunder, Ocean, Rain, Summer Night, and Brook.The dimensions are 6.5″ x 6″ x 2″ and it weighs 8 oz