We have one of these sound machines next to our bed and have had it for years and use it every single night. We bought another one for our trips. Now we have one for traveling and how cool is it that it comes with this case to protect it in the suitcase! The sound is easily adjustable by turning the top. I use the loudest setting. We don’t go anywhere without a sound machine! And since it’s the same exact one we use next to our bed every night at home, it matches what we’re used to and we feel like we have the comforts of home while we travel! Amazon find! Travel items! Home and sleep 💤 this would make a great gift for someone who has a hard time sleeping away from home! LTKGiftGuide LTKTravel LTKHome