The Bang & Olufsen Beoplay EQ TWS - Black are adaptive noise-cancelling earphones offering immersive audio with 6 built-in microphones for crystal clear calls. The Beoplay EQs are small and lightweight perfect for taking on the go with luxurious comfort levels. With adaptive noise cancelling you can take away the monotonous drone of trains planes and air conditioning units leaving you to enjoy the high-performance audio delivered by a 6.88 mm electro-dynamic new driver. With IP54 dust and splash resistance you can exercise and get caught in poor weather protected and worry-free. The Beoplay EQs come with a premium charging case that offers secure storage and also ensures up to 20 hours of battery life keeping you going all day long. Whats more the charging case supports wireless charging for a quick boost of 20 minutes providing 2 hours charge. A completely wire-free experience all around.