This sound machine has been one of the best purchases I have made for my bub!! Sleep is no longer so elusive for us thank goodness!! This little gem comes everywhere with us - hooks onto the pram, capsule and snuggles into the corner of his cot every night. We love the wave sounds and I feel as if I can see my boy almost visibly relax when I turn the machine on as he knows it’s time for sleep!! I love the Small size of it and how it is quick and easy to recharge via USB. Definitely one of the best sound machines out there!!