Universal HOCO earphones provide perfect and clear sound. Compatible with devices with a 3.5mm Jack socket. The built-in remote allows you to adjust the volume, control music playback, and answer and end phone calls. Functional one-button operation is adapted to control Apple and Android devices. A long, flexible cable allows for comfortable use. Specification: Speaker: 14 mm Audio plug: 3.5 mm Length: 1.2 m Weight: 13 g Material: TPE