❤Professional Baby Soother: The baby shusher can soothe your baby with real human rhythmic comforting "shushhh~"voice（lasts 5 seconds each time), even the most fussy baby can stay quiet and calm in no time.

❤Sleep Aid with Timer Function & Volume Control: You can choose 15, 30 minutes timer on the sleep sound machine, then adjust to the most conformtable volume, mask the noise which might otherwise wake baby up, let baby sleep as peaceful as possible, provide more rest time for whole family.

❤Anti-Falling: The baby sound machine is made of harmless PC material, super robust, no need worry about how your baby to play it,in the mean time, the non-slip rubber design at the bottom of soundspa insure that it's not easy to fall down from table or other flat place.

❤Portable, Rechargable: The the palm-sized sound soother (diameter 3.66'', thickness 1.26'') saves your bag or suitcase space while you travel, it has a strap to attach to a car seat or stroller as well.Built-in lithium battery and USB charging, can be used continuously for 25-30h when fully charged., perfect sleep aid for travel.

❤Perfect after-sales service: All the Trcvoice UTT sound machines have been tested strictly to ensure that they can be delivered to customers in good condition. We offer 36 months Perfect after-sales service and answer you any questions professionally within 24 hours.