Bingoo I680 Folding Stereo Over-ear Headphones with Detachable Cable, Build-in Mic and for Most Smartphones, Laptops, Tablets, PC,Mp3/Mp4 (White) Ergonomic design skin-friendly material, the headband made up with green rubber material, and super soft Over-ear pads that is more comfortable for long time wear. Professional-grade earpads and headband material delivers more durability and comfort Accurate bass. Noise-cancelling boom mic, built-in high hidden sensitivity microphone, reduces background noise Supplied with a 3.5mm cable that you can use to connect the headphone to devices without Bluetooth The headset with adjustable headband and earmuffs for the perfect fit Flexible Performance Microphone , built-In mic for headset functionality with controls for media and phone calls