【Ultra-Mini & Discreet Design】Compact and nearly invisible, this single earbud is ergonomically shaped to fit small ear canals, offering a snug and discreet in-ear experience 【Comfortable for Long Wear】Designed for extended use, the soft silicone tip ensures a secure and gentle fit without causing ear fatigue, making it perfect for sleep, travel, or daily wear 【Charging Case with LED Light Display】Comes with a stylish charging case that displays real-time battery status. Provides up to 5 full charges for a total of approximately 20 hours of use 【Smart Touch Control】One-touch operation supports play/pause, call answering, track switching, and voice assistant activation – all without reaching for your device 【Clear Sound & Auto Pairing】Delivers enhanced audio performance with upgraded acoustic cavity design. Features automatic p Specifications: Bluetooth-compatible Version: 5.4 Communication Range: 10 - 15 meters (unobstructed) Talk/Music Time: Approximately 8 hours Standby Time: 480 hours Charging Time: Approximately 1 hour Charging Case Capacity: 150mAh Earbud Battery Capacity: 30mAh Charging Port: Type-C Speaker Size: 9mm Supported Protocols: HEP, HSP, A2D, AVRCP