【58-Hour Playtime & Digital Charging Case】Each earbud provides up to 6 hours of listening time on a single charge, allowing you to enjoy a total of 58 hours of music by rotating the charging case. The wireless earbuds feature a dual LED digital display that provides real-time battery status. Easily monitor the remaining power and plan your usage accordingly. The Bluetooth earbuds support wired charging with a Type-C cable【Hi-Fi Sound Quality & HD Voice Technology】The Bluetooth earbuds feature a 13mm dual-layer diaphragm driver that delivers sound with powerful bass, clear mids, and bright highs. Experience high-fidelity sound reproduction that brings every note and detail to life, enhancing your music listening experience. The built-in microphone isolates your voice from surrounding noise, ensuring high-quality call performance. Enjoy uninterrupted, clear calls wherever you are【One-button Control & Auto-On/Auto-Connect】Manage music, adjust volume, and answer calls easily with the wireless earbuds' one-button control. Enjoy worry-free control at your fingertips. The over-ear earbuds automatically power on and connect to your device when removed from the charging case. Pair seamlessly and start enjoying your favorite content right away. They are compatible with most Bluetooth-enabled devices, including smartphones, TVs, computers, laptops, and smartwatches【Bluetooth 5.3 & Versatile Usage Modes】With advanced Bluetooth 5.3 features, you can rest assured that you will stay connected to your devices. Ensures a secure and continuous connection within 30 feet of the paired device. It greatly improves the transmission speed and provides you with a low-latency listening experience. The wireless earphones provide stereo surround sound in both binaural and mono modes, allowing you to enjoy music with the left or right earphone separately【Sports Design & IPX7 Sweatproof】The Bluetooth earphones are the result of years of research and are designed to improve people's wearing experience based on thousands of ear canals. The earbuds wireless Bluetooth feature a flexible and soft ear hook design that fits your ears perfectly, allowing you to focus on your workout without worrying about falling off. To provide you with customized comfort, there are 3 different sizes of earbuds to choose from. IPX7 waterproof, keep the beat even with a little rain