HyperX Cloud Buds Wireless Headphones (Red-Black). Stereo - Wireless - Bluetooth - 32.8 ft - 20 Hz - 20 kHz - Earbud - Binaural - In-ear - Electret Microphone - Black/Red. The HyperX Cloud Buds are the perfect travel companion for those that live life on the go. These Bluetooth® earbuds are great for listening to music, streaming your favorite media, or playing some casual games to pass the time. The lightweight flexible neckband features an in-line mic and multi-function button so you can answer calls, control tracks, and activate digital assistants with ease. Three ear tip sizes are included so you can get the perfect fit for all day comfort.