| Specification | Technical Details |
| Brand | HOCO |
| Model | M54 |
| Available Colors | Black, White |
| Speaker Driver | 8mm |
| Audio Plug | 3.5mm |
| Line Length | 1.2m |
| Weight | 12g |
| Material | High elastic cable with enameled wire |
| Microphone | Controller with mic |
| Control Logic | Functional single button + Sliding volume adjustment |
8mm Precision Driver Logic: Engineered by HOCO with a compact speaker driver to provide concentrated, high-definition audio reproduction for a pure music experience.
Sliding Volume Adjustment: Features an integrated inline controller with a specialized sliding button, allowing for smooth and precise volume control in real-time.
High-Elastic Enameled Wire: Constructed with a premium high-elastic cable and enameled wire shielding to ensure extreme durability, flexibility, and high-fidelity signal transmission.
Ultra-Lightweight 12g Chassis: Designed with an ergonomic in-ear structural matrix that provides a secure, comfortable fit for extended listening sessions without ear fatigue.
Universal 3.5mm Interface Matrix: Built with a standardized Ø3.5mm audio plug to ensure stable conductivity and full compatibility with Apple and Android systems.