Headphones A 16.1.14

耳机

Chinese 耳机

English Headphones

Spanish Auriculares

Code: A 16.1.14
Category: 16.1 Telecommunications, sound recording or reproduction, computers
Version: Vienna Classification, 10th edition (VCL 10, in force from 1 Jan 2026); English from the WIPO official text, Chinese is a J&C reference translation