Headphones for electronic keyboards and compatible with Casio and cable length for increased durability and reduced risk of pianos, CP-16, Yamaha,

3.5mm mini plug (conversion adapter to standard phone plug included) Frequency response: 20–20kHz, Impedance: 32Ω, Sensitivity: 98dB (1kHz) Cable dimensions: φ3.8mm x 3.0m, Plug type: φ3.5 gold-plated straight stereo plug Designed for children aged approximately 4 to 12 years old (stretchable, so it can also be by adults). Dimensions: 136mm x 165mm x 56mm to 145mm x 175mm x 56mm (excluding cord), Cord length: 3m, Weight: 82g Electronic Keyboard/Piano Headphones Casio CP-16 Yamaha KAWAI Universal Fit [3m Cable Length for Durability and Peace of Mind] Sky Blue HP-AV600SB 3.5φ Mini Plug *Adapter to Standard Phone Plug Included Frequency Response: 20-20kHz, Impedance: 32Ω, Sensitivity: 98dB (1kHz) Cable Dimensions: φ3.8mm x 3.0m, Plug Type: φ3.5 Gold-Plated Straight Stereo Plug Designed for Children Ages 4-12 Dimensions: 136mm x 165mm x 56mm - 145mm x 175mm x 56mm (excluding cord), Cord Length: 3m Weight: 82g Instrument Headphones