Convenient design The Bluetooth earpiece is built for calls, easy listening, and noise reduction. It frees your hands when answering incoming calls for a hands experience. A mute function lets you enable mute mode without taking out your phone. Comfortable fit The headset conforms to the shape of the ear to reduce discomfort and ear fatigue. It can rotate 180 degrees and the ear hook rotates 360 degrees to adapt to different ear shapes. A streamlined earwire design provides a secure, comfortable fit for long wear without fatigue. Stable transmission This singleear Bluetooth headset uses Bluetooth 5.3 for faster transmission speeds, stronger connection stability, and extended range. It can be charged with a Type C charging cable. Long standby time The wireless earpiece has a builtin battery offering up to 12 hours of continuous talk time on a full charge of about 1.5 hours. The charging case features an LED display and provides up to 400 hours of standby time. Its small size makes it easy to carry. Use scenarios Office or remote work: take calls with clear audio, use mute during meetings, and stay focused on tasks without handling your phone. Driving or commuting: keep both hands while staying connected for important calls. Field work or customer service: reliable audio and stable connection in dynamic environments, with easy on/off and comfortable allday wear.