PS-300 Pillow Speaker with In-line Volume Control and Amplifier (White), Auxiliary, Wi-Fi

These are excellent. My wife uses her's every night and I don't hear a thing. So good that this is a second one bought as a gift.

My wife has tinnitus and listening to the radio on a night time in bed seems to calm it.

I've been using these pillow speakers for many years. They work well and sound great. They have a volume control which makes it easy to adjust the volume rather than have to adjust the volume on your phone or other device it may be plugged into. A slight negative is that after years of use the wires become a little stiff and sometimes fray. Otherwise I will give them 5 Stars.

been using it for a couple of weeks now and have to say it is an improvement over the cheaper versions I have used in the past. the cables are well attached, the amp works great and the sound is solid. I am using it off a radio however and have no need to attach to a phone.

It has an input input impedance of 200 ohms, doubt that any smartphone can power it correctly without an amplifier. The sound is incredibly low without the amplifier, wih the built-in amplifier its ok. You'd think they would include a sensitive speaker thats easy to drive for portables, and atleast be able to power the amplifier by usb instead of a battery that probably runs out if left on while you're sleeping. Compared to my phone speaker, the volume is about 1/10. Updated review from 1 to 3 stars cause it does work as you would expect, with the amp.