The Mpow CH9 are brightly-colored kids headphones with a switch that lets you limit their max volume to either 85dB or 95dB. They can be used wirelessly or with a 1/8" TRS audio cable. Their bass-heavy sound profile adds an extra boom and punch to audio. They're lightweight, but their ear cups don't have a wide range of motion, so they may not be comfortable for kids with larger heads. Also, they don't block out a lot of background noise, so they may not be suitable to use in noisier environments. However, they come in lots of bright color variants that are well-suited for young listeners.