C. Crane SoftSpeaker 3K Amplified Pillow Speaker with Kevlar® with in-line Volume Control, Listen to Radio Shows, Audio Books, podcasts, Late Night Movies and More Solution for Insomnia

Listen to Your Favorite Audio at Night Without Disturbing Your Partner One of the best pillow speakers, the SoftSpeaker-3K was designed to help prevent World War 3 in the bedroom. Place it under or on top of your pillow and enjoy listening to audio books, podcasts, movies, radio shows, music or white noise at the volume you prefer without disturbing others at night without the tangle of earbuds or headphones.
High Quality Audio for Late Night Listening - it amplifies audio from devices where the volume is too low with improved voice clarity. With the in-line volume control and amplifier, the SoftSpeaker-3K works with any device with a 3.5 mm (1/8) stereo headphone jack or line out, so you can adjust the volume that is best for you, and tone control adjustment for voice clarity or music. Delivers high quality audio up to three times louder than a non-amplified pillow speaker.
Durable And Comfortable - The cable from the amplifier to the speaker is now Kevlar reinforced for durability. It is large and soft to lay on your ear or under your pillow for late night movies and the stereo signal is fully combined so there is no drop-out loss from the right or left channel. A neodymium magnet speaker provides superior clear audio.
It may compensate for normal hearing loss and can help with insomnia and in some cases tinnitus by adding background noise, but it is best to see a professional audiologist for a hearing test and recommendations.
Additional Features - Works with any smartphone or tablet that has a headphone jack, smart speakers, etc. May require adapter (not included) if your device does not have a standard 1/8 inch ( 3.5 mm) headphone jack. Washable cover. (2) optional AAA batteries last up to 80 hours, battery level indicator, adjustable sleep timer, and a one-year limited warranty. U. S. based tech support.