Emerson NoiseZero Open‑Ear Earphones with Charging Case — Smart AI ENC Mic (99.999% Noise), Bluetooth 5.4, IPX4 — Black

Comfortable, secure open‑ear design — NoiseZero uses an ergonomic earhook and open‑ear fit that stays in place for all‑day wear without causing ear fatigue, perfect for commuting, workouts, or desk use. The earbuds carry an IPX4 rating to protect against sweat and light rain. Highly effective call clarity — A detachable magnetic boom microphone snaps onto either the left or right earbud and swivels 360° so you can position it precisely. The Smart AI ENC (Environmental Noise Cancellation) reduces background noise — filtering up to 99% — for clearer voice calls in noisy environments. Rich, balanced audio — Virtual Bass technology delivers deep low end, crisp highs and true stereo separation for music and calls that feel more immersive than their size suggests. Reliable wireless connection — Bluetooth 5.4 ensures a fast, stable link with minimal dropouts so you can move between devices without interruption. All‑day battery and fast charging — Get up to 7 hours of continuous playback on a single charge, and extend listening to as much as 24 hours using the included charging case. When you need power quickly, USB‑C rapid charging brings the case back to full in about 1.5 hours. Ideal for privacy and active use, the NoiseZero earphones combine situational awareness of an open‑ear design with smart mic noise suppression for dependable performance wherever you go.