About this item All-Day Comfort for Small Ears & Glasses Tired of sore ears or buds that fight with your frames? The ultra-lightweight (4.3g) C-shaped clip-on design does NOT go inside your ear canal, offering a secure, pressure-free fit specifically designed for petite ears and comfortable all-day wear with glasses. 40H Power & Clear Digital Display Never guess the battery again. The built-in digital screen shows exact remaining power, and with 40 hours of total playtime from the case, your music lasts through long trips, workdays, and workouts without interruption. Bluetooth 5.4 & Open-Air Sound Experience a rock-solid, low-latency connection for seamless audio and calls. Air Conduction Technology delivers crisp sound while keeping you aware of your surroundings, making it safer for running, commuting, and office use. Daily Waterproof & Clear Calls Built for Your Active Routine. Featuring IPX4-rated protection against sweat and accidental splashes. The enhanced ENC microphone minimiz