Love this mobile for it's portability. Super easy to attach and was the only one I could find to safely attach to bassinet. The sound is very low and muffled but my granddaughter doesn't seem to mind. She watches intently.
My grandson was premature and in the NICU for 4 months, they had this crib mobile available for all the cribs in both the NICU and the Maternity Ward. I absolutely love it so much I purchased two one for my grandson and the other one for a family member having a baby in a few weeks.
It's great that you can take it with you when you're traveling on vacation of to see the in-laws.
Such a great mobile! Love the recording feature