With these robust, flexible on-ear headphones, you can make your own style shine! The panels on the ear cups light up in vibrant colors, and the volume is limited to 85 dB. Parents can control the volume and playtime through the Philips Headphones app. The headphones feature panels that glow for an especially cool style. There are four variations to choose from: red light, green light, blue light, or a mix of all three! Simply press the button on the headphones to cycle through the light options. Accessories: - USB-C cable, 500 mm - Quick start guide Specifications: - Speaker diameter: 32 mm - Sensitivity: 83 dB - Impedance: 32 Ohm - Frequency: 20 Hz - 20 kHz - Volume limit: Yes, 85 dB - Driver type: Dynamic.