Zoook ZB-Dot Bluetooth Headset with Charging Capsule (Silver) The definition of wireless. No cords. No wires. No distractions. Not only have we removed the cables but we have made the earbud as small and as light as possible to create the most immersive sound imaginable. From the incredible acoustic detail and clarity, to the breath-taking audio experience, DOT is the new standard for true wireless stereo-like audio. The DOT capsule houses and charges your earbud when not in use. Simply place the earbud in the capsule to charge automatically, so they are ready to go when you are. The robust, minimal capsule is machined from a single block of aluminium and is designed to fit as easily into your lifestyle as your pocket.