By-Heart White Noise Machine for Sleeping, Sleep Sound Machine with 29 Soothing Natural Sounds, Timer & Memory Feature, Suitable for Baby & Adults, Home, Office

? For All kinds of People It is suitable for everyone, especially to the baby who crying and the people who is anxious. It can be used whether at home or in travel. ? Good for Family's Sleep 2020 white noise machine is your best choice! Soothing non-looping sound can help your baby and family sleep better. Far away from sub-health, create a healthy lifestyle with the one you loved ! ? Your Best Gift Are you always in trouble with choosing gifts for your friends or kids? Including the Birthday, Thanks Giving Day, Christmas. It is the best gift for children and friends. Product Specification: Sound Type: 29 sounds Volume: 16 levels of volume Timer: 30/60/90 minutes and continuous play Battery Types: ?NO battery Audio Interface: 3.5 mm jack Speaker: 4 ohm 5W Size: 4.2 x 4.5 x 2.0 (inch) Package Includes: 1x White Noise Machine 1x User Manual 1x Storage Bag 1x USB Cable?AC adapter is not included? Warm Tips 1. For any questions, please contact our email?byheartservice@sina.com?for a faster solution. 2. Use provided USB cable. The noise machine must not use quick charge adaptor to avoid over-voltage.