Technics Reference Class Hi‑Fi True Wireless Earbuds EAH‑AZ100‑S (Silver) — Dolby Atmos with Head Tracking, Adaptive Noise Cancelling, 3-Device Multipoint, 10-hr Battery, Wireless Charging, Improved Fit

Next-level true wireless performance built for immersive listening and clear calls. The EAH-AZ100-S uses AI-driven sound tuning to adapt audio to your surroundings so you get premium playback whether you’re in a boardroom or out on the green. Dolby Atmos with Head Tracking delivers spatial audio that follows head movement — turn to the left and sounds positioned on the right still appear to come from that right side for realistic, cinematic sound. Technics-exclusive magnetic fluid drivers produce high-resolution audio with low distortion, tighter bass response, smoother mid-to-high frequencies and a broad tonal range. Adaptive Noise Cancelling automatically adjusts to ambient noise for optimal isolation, while the Voice Focus AI chip improves voice clarity on calls. Connectivity is flexible with 3-device multipoint so you can keep multiple sources connected and manually prioritize devices as needed. The EAH-AZ100-S supports wireless charging for convenient top-ups. Designed for comfort and wearability, these earbuds are 10% smaller and 16% lighter than the award-winning Technics EAH-AZ80 and feature a lower-profile shape that follows the contours of your ear. Battery life provides up to 10 hours of music playback with noise cancellation active (28 hours total when using the charging case).