- Original Kekz audio chip model DE-VAI-3241, designed for children from 4 years old - Includes Disney Moana stories and music, with an approximate duration of 76 minutes - Easy to use: just insert the chip into the Kekz headphones and start listening - Volume limited to 85 dB to protect children's hearing, recommended by specialists - No Internet connection, mobile phone, or downloads required, ideal for travel and independent use - Encourages autonomy and intuitive handling in children, without screens or distractions - Offers educational content, audio games, and music for dancing and singing - Compact, lightweight, and durable design in charcoal color, perfect for daily use