The Beats by Dr. Dre Beats Studio Buds True Wireless Noise Cancelling Earbuds are a high-quality and stylish option for those in need of a reliable pair of earbuds. With features such as active noise cancellation, built-in microphone, and wireless connectivity, these earbuds are perfect for studio monitoring, DJing, and live monitoring. The customizable color options and replaceable ear tips add a personalized touch to the design, making them a great choice for those looking for a comfortable and functional audio accessory. Only one of the earbuds works.