CORE is a completely wireless capsule earphone with a sleek and pocket-sized design. Offers up to 16 hours of continuous playtime. The charging case, equipped with an LED display, shows the remaining charge percentage and charges via the included USB-C cable. Thanks to True Wireless Technology and the Double Master function, you can answer calls with either the left or right earphone. The Autopairing function automatically connects the earphones to each other. Touch controls allow you to manage calls, music, and volume with a simple touch. CORE combines practicality and advanced technology in a compact format.