Volume limit, protects your children's hearing
Vibration sound, Bluetooth 5.0 transmission, no sound delay
Gradient colorful lighting
Skin-friendly big earmuffs
Specification:
Product: Wireless Kids Headphones
Playback: TF card player
Bluetooth: 5.0
Input port: 3.5mm Jack
Receiving distance: about 10m
Battery life: about 5 hours