A pillow speaker is a pillow with built-in speakers. They are generally useful in helping individuals sleep better and faster. Pillow speakers are connected to sleep machines or any other machine that can support a headphone jack.
There are also pillow speakers that can be placed inside pillows similar to the Sound Oasis Sleep Therapy Speakers
These speakers are not only used as an aid to sleeping but can also be used in various activities such as listening to music and watching TV. You can connect them to computers, radios, sleep machines, or televisions.
The main advantage of using a pillow speaker as opposed to just playing the sound from your device is privacy. Especially for those who share a room or a bed with another individual who does not wish to be disturbed. By using pillow speakers, you’re mostly just listening to the sounds privately.
Most people who buy sleep machines purchase pillow speakers. There are also sleep machines that can be bought at amazon that comes with FREE pillow speakers.