A few days on and I thought I would update this. The instructions are poor but I got there in the end.I am hard of hearing and toss and turn all night so wearing ear buds is not an option. I have mine set up so I download music onto an sd card but it also bluetooth’s. There are three modes. Bluetooth, white music and sd card. You can have it so that it plays continuously or for 60 minutes. You place it under the part of your pillow your head lies on. There are 4 volume levels and for me, level 2 is quite enough. The pillow itself seems to act like a speaker but the sound is contained.
They could make it better eg the buttons could be back lit but as a means of keeping yourself entertained as opposed to having your mind work ovetime, it gets a solid 8 for me
