ACEFAST AceFit Pro Open-Ear Headphones Night Safety

ACEFAST AceFit Pro are ultra-light open-ear sports headphones with visible night-safety LEDs, deep bass from a 3-magnet driver, and up to 30 hours of battery life for long workouts and daily wear.

Designed for runners, cyclists and gym-goers who need situational awareness without sacrificing sound quality, the AceFit Pro combines open-ear audio engineering from Luxshare-ICT with practical safety and convenience features. You get powerful low end from a super-linear 3-magnet speaker, a transparent slim charging case with an LED battery display, and 40 high-brightness floating LEDs to keep you visible after dark. The earbuds are built to stay comfortable and secure through long sessions while resisting sweat and light rain with IP54 protection.

How do these earbuds keep me visible during night runs?

The AceFit Pro integrates 40 high-brightness 3D floating LED lights positioned to be seen from over 10 meters, improving your visibility to drivers and other trail users. LEDs are practical without bulk, and the light pattern is optimized for side and rear visibility while you move.

• 40 high-brightness 3D floating LEDs for multi-angle visibility
• Visible up to 10+ meters in low light
• Integrated into the earbud housing—no separate clip needed

Will I get good sound and strong bass from open-ear drivers?

Yes — the AceFit Pro uses a 3-magnet super-linear speaker developed by Luxshare-ICT, with advanced diaphragm architecture and up to 0.5mm amplitude to deliver pronounced bass and clear highs without sealing your ear canal. The open-ear format preserves awareness while offering an immersive, full-spectrum listening experience suitable for podcasts, music, and coaching cues.

• 3-magnet super-linear driver for deeper bass and clarity
• High-amplitude diaphragm design for fuller low frequencies
• Open-ear layout that keeps ambient sound audible for safety

Are they comfortable for long runs and compatible with glasses?

The AceFit Pro weighs just 7.6g per earbud and is coated in a supramolecular liquid silicone for a soft, skin-friendly finish. A 0.7mm nickel-titanium memory wire ear hook conforms to your ear shape and sits comfortably with spectacles, keeping the buds secure without pressure points.

• Ultra-light 7.6g earbuds for all-day wear
• Supramolecular liquid silicone coating for gentle contact
• 0.7mm nickel-titanium memory wire ear hook adapts to different ears and glasses

How long does the battery last, and how fast can I get a quick charge?

The AceFit Pro offers up to 30 hours of combined playtime with the compact charging case and supports a rapid top-up: a 5-minute charge delivers around 2 hours of playback. The transparent, slim case includes a multi-layer finish and an LED display so you can read battery status at a glance.

• Up to 30 hours total playback with the charging case
• 5-minute quick charge = roughly 2 hours playtime
• Transparent slim case (1.08 inches) with LED battery display

Who is this for?

The ACEFAST AceFit Pro is built for active people who want the safety and comfort of open-ear listening without compromising on sound or battery life. Choose these earbuds if you run or cycle at dawn or dusk and need visibility from LEDs, want strong bass from a high-performance open speaker, or prefer a lightweight, glasses-friendly fit for long workouts and daily commuting. They also suit users who value fast charging, clear call performance with 4-mic ENC, and IP54 resistance for sweat and light rain.