YOUR EVERYDAY WIRELESS COMPANION: User-friendly earphone with a sleek design and a comfortable fit. Charge it in little over an hour and you're all set to cruise the streets with your favourite tunes via wireless Bluetooth v4.1 for up to 4 hours. EXTRAORDINARY LISTENING EXPERIENCE: Whether you're listening to your favorite music or chatting with a friend on the phone, the Berlin set gives you an enjoyable audio experience with crisp highs and a rich sound through 13.2mm speakers. HYBRID ERGONOMIC DESIGN: The earpieces are perfectly shaped for an ergonomic fit. The practical in-line remote features a mic and volume controls, so there's no need to fumble for your device to answer calls or manage your music on the go. COMFORT: Berlin comes with silicone earbuds for everyday use. If you prefer a more secure fit, use the complimentary winged GoFit silicone earbud-replacements, ideal for sports and life on the go. SCANDINAVIAN STYLE: The tangle-free flat cable is as practical as it is stylish. For extra functionality, the earphones can be joined together magnetically. They can be worn around the neck, always within reach, when not in use.