Anker Soundcore C40i Open-Ear Clip Earbuds Bluetooth 5.4 – Waterproof, 21h Battery, Golden

In-ear earbuds hurt after an hour and cut you off from the world — even worse when running or cycling. The Anker Soundcore C40i in Golden solve this with an open-ear clip-on design: clips around the ear without pressure, lets ambient sound through, and stays steady even during intense exercise thanks to a 0.5 mm memory titanium wire. Bluetooth 5.4, 21 hours of battery, and AI call clarity — all day without charging.

Key Features

• Open-ear clip-on design — no pressure
• 0.5 mm memory titanium wire + TPU joints — 1,000+ bends, custom-fit
• 21 hour battery + fast charging (full charge in 2 hours)
• AI call clarity with strategically placed microphones
• Bluetooth 5.4, range up to 15 m
• Extra detachable ear grips for exercise
• Physical buttons — no accidental touches
• Waterproof construction

Product Benefits

• Hear ambient sound — safer on the road or trail
• Comfortable for all-day office use without earbud fatigue
• Stays in place during running and intense exercise
• AI mic clarity for calls even in noisy environments
• 21 hour battery covers a full day without recharging

Technical Specifications

• Model: Anker Soundcore C40i
• MPN: A3331GB1
• EAN: 0194644286088
• Type: Open-ear clip-on earbuds
• Bluetooth: 5.4 (range 15 m)
• Battery: Up to 21 hours
• Charge time: 2 hours
• Wire: 0.5 mm memory titanium
• Microphones: AI noise reduction
• Water resistance: Waterproof
• Controls: Physical buttons
• Extras: Detachable ear grips
• Colour: Golden

Why You'll Love It

• Tip: use the included extra ear grips for running — extra stability on rough ground
• True ambient awareness for outdoor sports
• 21h battery means no daily charging
• Golden finish adds a luxury feel