OK Sound Machine - with some flaws
Unlike a lot of sound machines, this one is rechargeable and can operate without a cord. That's a good thing because the charging port is located underneath the unit and the unit cannot stand up when the supplied USB-C charging cord is attached. The vendor really should have supplied a right-angle cable to fix this. At any rate, the sounds supplied with this unit are pretty good. There are 6 of them - forest, thunder, white noise, waves, wind, and campfire. Unfortunately, they're fairly repetitive on a pretty short cycle and you hear the pause as the cycle repeats. This is somewhat annoying. Other sound machines either blend the cycles or randomize them. There is a timer function that can be set in 20 minute increments up to 2 hours or you can run the unit continuously. There is a volume control but I couldn't tell how many volume levels it has. It goes from very soft to quite loud. The lights on the front can either be turned off or set to illuminate either 1,3,or 6 of them. When on, the lights "breathe" - go on or off. I don't want moving lights when I'm trying to sleep so I recommend turning them off.<br /><br />So I rate this sound machine as just ok. The sounds are nice but the cycles are too short. The best features are the rechargeability and the very compact size, which makes it great for travel.
Rating: 3 stars