QCY Crossky C30 Open Ear Earbuds, Bluetooth 5.4 Clip-On Headphones, Lightweight Comfort, Stable Fit, Spatial Audio, Clear Call, Dual Connection, Waterproof Sport Earphones for Fitness/Running

Superior Sound & Clear Call】With 10.8 mm dual-magnet high-sensitivity driver unit, the earbuds deliver sterling sound quality and clear vocals. 4 built-in microphones work with an intelligent algorithm to pick up and amplify precisely your voice from the crowded environment.