These stylish True Wireless earbuds deliver solid performance with their dynamic driver, battery, and fit. A 7mm dynamic driver with titanium composite diaphragm balances powerful bass and exquisite detail. It produces crystal clear sound in an ultra-compact design for enhanced efficiency. You’ll get more than 5.5 hours of music playback/talk at a time. The carrying/charging headphone Case will recharge the earphones for 3 additional full-length charges. A smooth and sleek rounded design for both earbuds and case mimics the streamlined nature of a water drop. Non-conductive vacuum metallization (ncvm) is an eco-friendly vacuum plated coating process that provides both a sleek metallic finish and stable signal transmission. The soft silicon ear tips and o-hooks increase noise isolation, fullness, and bass when working out. The 45° oblique-angled nozzles naturally lay in your ear canals for a tight, secure fit. Our earbuds are sweat resistant & offer wear resistant Long-lasting colors in eco-friendly & sleek metallic finishes. Features of these earbuds were built with consumer usability in mind. A high stability MEMS microphone + DSP environmental noise cancellation (DSP ENC) allows you to communicate in loud environments as if you were talking face-to-face. You’ll see less signal interference and transmission With a smooth connection for music and phone calls. Two Bluetooth pairing modes means you can utilize standard Bluetooth pairing with both earbuds for an immersive music listening experience, or single Bluetooth pairing where each earbud can be used individually based on preference. The 2 multi-functional buttons will play/pause, skip tracks, answer/decline phone calls, all on the earbuds. You can also access Siri or Google Assistant by double tapping the left button. Our earbuds are compatible with both Android and iOS.