OTL OnEar Children Headphone - Batman Signal - Blue 360 Degree 0 is tested in world-class

0 is tested in world-class Swedish laboratory (Camfil) with equivalent results of the American N95 or European FFP2 performance (Test: GB2626 & Certification: KN95)

Adorable to use and maintain with hole for easy air drying

Patch cables are also handy in home offices and hotel rooms to establish a wired Internet connection

books or anything you need for your everyday use

OTL OnEar Children Headphone - Batman Signal - Blue 360 Degree 0 is tested in world-classBatman headphones! Ideally for aspiring batmen and batwomen, these officially licensed children's headphones are ultimate cool kid gear. Enjoy your music, apps, movies and home schooling by connecting to your tablet or phone. BATMAN DESIGN: Let your young ones be a superhero while attending the online class or just enjoying his favorite movie or music. Suitable for ages 3 7. COMFORTABLE: Soft padded headband and ear cushions for long hours of use.