Experience premium audio with the AIWA ETWS-380 wireless earbuds, featuring 13mm drivers with 112dB sensitivity for rich, immersive sound. Enjoy crystal-clear hands-free calls with a -42dB SILICON microphone and a ≥90dB signal-to-noise ratio. With a 5-hour playtime at 80% volume and a charging case that powers the earbuds up to 4 times, you stay connected all day. Fast charging via USB Type-C delivers a 1-hour earbud charge and 2-hour case charge. Advanced touch controls allow effortless music navigation, volume adjustment, brightness control, and ANC/Transparency mode switching. Optimized for convenience and performance