The Hoco M121 Wired Headphones offer a comfortable and functional listening experience for everyday use. Featuring an ergonomic in-ear design, they provide a secure fit that helps reduce external noise. The 3.5mm auxiliary jack ensures broad compatibility with smartphones, tablets, laptops, and music players.
Equipped with a 10mm speaker unit, these headphones deliver clear and balanced sound across a frequency range of 20–20,000 Hz with a sensitivity of 95 dB ± 3 dB. The in-line control includes a multifunction button for managing music playback and calls, while the built-in microphone ensures clear voice transmission.
Made from durable ABS, TPE, and silicone, the M121 is both lightweight (11g) and comfortable, with a 1.2-meter cable that offers flexibility and ease of movement.
TECHNICAL DETAILS:
| Attribute | Specification |
| Brand | Hoco |
| Model Number | M121 |
| Connection Type | Wired – 3.5mm AUX jack |
| Speaker Unit | 10mm |
| Impedance | 16Ω ± 15% |
| Frequency Response | 20–20,000 Hz |
| Sensitivity | 95 dB ± 3 dB |
| Microphone | Built-in, in-line controller |
| Controls | Multifunction button |
| Design | Ergonomic in-ear |
| Materials | ABS + TPE + Silicone |
| Cable Length | 1.2 meters |
| Weight | 11 grams |
| Compatibility | Smartphones, tablets, laptops, music players |
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