MQbix MQHT360GRY Palette Mini Lightweight Headphones with Built-In Mic, Gray High Performance 40 mm neodymium driver units for deep bass sound Lightweight design improves comfort and fit, Soft-touch rubberized finish Built-in Microphone with 1-Button call and music control Swivel ear cups for single-sided monitoring, Folding ear cups for convenient carrying Gold plated 3.5 mm stereo plug for iPhones, iPads, iPods and other smartphones. Connectivity Technology: Wired