Batteries are not included, so you need to bring your own. 3 IN 1:Unicorn Baby Night Light for Kids+Sound Machine Baby+Kawaii Room Decor:The unicorn kids night light is made of 100% safe silicone. Portable Sound Machine Baby Night Light:Cute night light for kids with baby sound machine helps baby fall asleep quickly and have a sweet dream.Portable sound machine baby night light is baby and kids' kawaii companion A kid-friendly unicorn baby night light for kids! Kids love the unicorn baby night light for kids for TAP FUN & as a KAWAII DECOR!Take the unicorn night light home as your kids' friend! Rechargeable & Battery Operated Lights for Girls Bedroom:Cute unicorn baby night light for kids has built-in battery,rechargeable through USB port,unicorn baby night light for kids can work for 10 hr by once charged. Unicorns Gifts for Girls:Unicorn symbolizes bravery, nobility, luck, purity.Cute unicorn baby night light for kids will better express love to yr baby,girl & kids.