ACEFAST ACEFIT Air Wireless Earbud

Ultra Thin& Ultra Comfort: Crafted with durable Ni-Ti memory wire and coated in supermolecular liquid silicone, the ultra-slim 0.7mm earhook redefines minimalism—thinner than the 0.9mm standard. Lightweight, silky-smooth, and flexible, it’s built for all-day comfort, fitting perfectly to every ear, even for glasses wearers.. Redefining Open ear buds Audio: Designed by Luxshare-ICT, this 3-magnet super-linear speaker sets a new benchmark for sound quality in open-ear headphones. With up to 0.5mm high amplitude and advanced diaphragm technology, it delivers deeper bass, clearer highs, and unmatched clarity—offering immersive, balanced sound for all-day comfort.. 7.5g Ultra Light& Portable: The ultra-lightweight design, with each headphone weighing only 7.5g, ensures all-day comfort.Feel nothing but comfort. The 1.04-inch thick earbuds charging case offers exceptional portability, easily fitting into your pocket or gym bag.. Tailored Sound& Open ear Comfort: With AELC digital enhancement and customizable EQ in our app, our open-ear headphones adapt to your preferences, delivering rich, detailed sound tailored for every moment.. Cutting Edge Features: Seamlessly connect two devices, enjoy 2 hours of use with just a 5-minute charge, stay worry-free with IP54 water resistance, and experience crystal-clear calls with 4-mic ENC noise cancellation—all in one cutting-edge device.. First-Time Use Tip: Remove the insulating film between the earbuds and charging case. If the right earbud doesn't work at first, charge both for a while — it may have powered on during shipping and drained.