Features:Product model: KZ Sonata With Switches (6 month buds warranty)Frequency: 20-40000HzNO Switches impedance: 22ΩWith Switches impedance: 22-50ΩNO Switches sensitivity: 113dBWith Switches sensitivity: 110dBPlug type: 3.5mmPin type: 0.75mmWearing type: In-earCable length: 120±5cmCable type: Silver-plated flat cable 784-Core blue-silver braided cable
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