The Bang & Olufsen Beoplay E8 3rd Gen Earphones feature an improved battery life of up to 35 hours, a Qi-certified wireless charging case and Bluetooth 5.1 connectivity ensure a seamless and powerful listening experience. Transparency Mode. Simply tap the earpiece when you want to let the world in for a moment. Tap it again to return to your music. Transparency Mode can easily be customized with the Bang & Olufsen App. Up to 35 Hours Playtime. Beoplay E8 3rd Gen delivers market-leading battery performance. With 7 hours of playtime from the earphones and an additional four charges in the case, Beoplay E8 3rd Gen provides up to 35 hours of playtime at moderate listening levels. Compact, Ergonomic Design. With Beoplay E8 3rd Gen, a key focus has been to create a better fit for a variety of ear shapes and sizes. The more compact size allows Beoplay E8 3rd Gen to fit even smaller ears and feel less intrusive. Bang & Olufsen Signature Sound. Tuned by acclaimed Bang & Olufsen sound engineers for an authentic sound experience. Transparency mode lets you tune into your surroundings and let the world in with one quick gesture. Clear Call Clarity. The number of microphones has been doubled providing significantly better call clarity ???using a solution where the microphones are focusing in on the voice. Bluetooth 5.1. With the latest generation technology from Qualcomm and Bluetooth 5.1, Beoplay E8 3rd Gen offers a fast and flawless wireless experience while the battery consumption is kept at a minimum. AAC and Qualcomm aptX codecs ensure pure and clear wireless sound on all iPhone and Android devices. Fast Wireless Charging. Lay your Qi-enabled devices on Beoplay Charging Pad (sold separately) and leave it to work while you relax. With 5W charging and a Fast Mode of up to 10W, this wireless charging pad will power your downtime.