Wired Connectivity Connection Type 1 X 3.5mm Jack Speaker Resistance: 32? Speaker Diameter: 14mm Material: PCV +ABS Cable Length 1.15 Meters Frequency Response 20Hz-20khz Sensitivity 95 3db 12 Months Warranty Button:Button Control Music Playing Brand: Wk Design Model:Y12 Material:Pvc + Abs Frequency:20hz – 20khz Connector:3.5mm Jack &Type-C Voice:Three Frequency Balanced Impedance:32Ω Speaker:Φ14 Dynamic Driver Wire Length:1150mm