TOTU EP-3 In-Ear Wired Earphone Cable Length:1.2m, Plug Type:USB-C / Type-C(Black)

1. Material: aluminum+PC+TPE 2. Cable length: 1.2m 3. Impedance: 32 ohms 4. Sensitivity: 105dB 5. Frequency response range: 20Hz-20KHz 6. Function: call + listen to music + wire control 7. Ergonomically designed, comfortable to wear without pressure on the ear 8. Built-in audio monitoring smart chip, easy to pick up sound, full and delicate sound quality, strong anti-interference ability