Vender ready stock U88 macaron apple earplug wired earphone in-ear 3.5mm jack universal U19 earphone COD al mejor precio

Package Included: 1*headphone Specifications: 100% brand new and high quality . Superb bass stereo sound effect In-ear design keeps noise out Built-in microphone for hands-free calling High-fidelity Headset Description: Type: earphone Earphone type: earplug earphone Wear mode: earplug type Headphone output audio source: portable audio-visual Plug diameter: 3.5mm Plug type: in - line Wireless or not: wired headphones With or without a microphone: yes Sound principle: moving coil Frequency response range: 20-20k (Hz) Impedance: 32 (Ω) Sensitivity: 108 (dB) Distortion rate: 0.01 (%) Conductor length: 1.2 (m) Loudspeaker diameter: 10 (Φ mm) Material: ABS Material of earphone cable: ABS Application: mobile phone earphone, music earphone, ordinary earphone