Beatpop (Kids Headphone)Nu Republic beatpop headphones bring safe sound for young listeners, capping volume at 85dB to protect sensitive ears. lightweight, comfy, and durable, theyre designed in fun colors kids love and parents trust. with 42 hours of playtime, fast charging (10 minutes for 200 minutes), and dual pairing, beatpop is all about safe, stylish sound for music, learning, and nonstop fun!