All products purchased from us here at #Shopee comes with 1 year limited warranty JBL Safe Sound JBL legendary sound designed to always limit the volume below 85dB making them safe for even the youngest music fans. Bluetooth enabled Kids will enjoy a wireless connection up to 15 meters away and easy to operate controls that don’t need adults’ help. Designed for kids Custom designed ear cushions and headband with cool colors. 12-hour battery life 12-hour battery life and quick-recharge (get 1 hour battery life with 10 minutes charge). Easy controls Child-friendly control buttons make it easy and safe for children to operate. Comfort fit Soft padded headband and ear cushions for feathery fit. Ultra-portable Compact, foldable design to make music highly portable. Make it yours Stickers set - Kids can personalize the headphones with the stickers set in the box. Technical specifications: Dynamic driver: 32mm Frequency response: 20Hz – 20kHz Play time: 12 hrs Weight: 113g