Earphones – 3.5mm Jack – Frequency: 20 Hz – 20 kHz – Impedance 0 (ohm) – Sensitivity 0 (dB) – With built-in microphone – Lightweight, comfortable, and compact. Inside the premium body with metallic finishes, the pair of 12.5 mm drivers delivers powerful bass, while the soft, ergonomic ear tips ensure a comfortable listening experience for hours. Additionally, the one-button control allows you to manage music playback and answer calls at any time with the integrated microphone, making JBL T205 earphones your daily companion for work, home, and on the go.