Make your business be heard and promote your brand with this 4.2 Bluetooth wireless over-ear foldable space grey headphones with built in microphone. Latest Bluetooth 4.2 allows easy and fast pairing with smartphones, tablets and other Bluetooth enabled music devices. The 90 degree swiveling earcups and retractable headband design makes it easy to carry during travel. This hassle free headset gives you crisp, powerful hi-fi stereo sound that helps you enjoy your music better. The soft ear cushions are comfortable with pillow-like softness on the headband and on the protein ear pads, while the earcups rotate for a fine-tuned fit. The headphones can be connected wireless or wired with the included AUX cable. Earcup controls let you listen to music, watch a movie, or pick up incoming calls.