Premium Bluetooth headphones that are designed for superior comfort and produce crystal-clear sound reproduction. They are compatible with mobile devices that support Bluetooth and have a continuous playing time of approximately 16 hours. The headphones have a built-in microphone that allows the user to receive and make phone calls. Cyberdyne supports A2DP and AVRCP Bluetooth profiles which allows them to control functions on compatible devices such as changing the track, adjusting the volume, accepting incoming calls and even taking selfie photos. They can be recharged from any USB port or a mains adapter and are beautifully presented in an elegant EVA carry case with a Micro-B USB cable and an instruction leaflet.