EMPIRE Kids Toddler Over-Ear Headphones with Parental Volume Locker Audio Headphones for Children, Blue 3.5mm STEREO OVER-EAR HEADPHONES compatible with Apple iPad, iPod, iPhones, most tablet devices, portable dvd players, MP3 players and more. CUSTOM DESIGN FIT for KIDS and TODDLERS, ideal for ages 18 months to 5 years old. Lightweight and comfortable designed for children with 13 adjustable sizes to fit most children. PARENTAL VOLUME LOCKER allows for adults to adjust and lock the volume of the headphones to help prevent damages to ears due to overly high volumes. FUN KID FRIENDLY COLORS lets children express their style with many color combinations to choose from - Pink, Purple, Red, Blue, Green, etc... CLEAR CRISP AUDIO. Allow your kids to listen to their favorite music, movies, or YouTube videos with quality sound that your children will enjoy.