QCY Crossky R50 Open-Ear Bone Conduction True Wireless In-Ear Bluetooth Headphones Silver

36.5° ergonomic fit angle designed specifically for Asian ear contours

Zero-feel "" arc design for natural, pressure-free wearing without ear canal insertion

0.7mm ultra-flexible memory titanium wire for stability during movement and sports

Full-wrap elastic liquid silicone for skin-friendly, breathable, and sweat-resistant comfort

Compatible with glasses and suitable for sensitive ears

Over 10,000 wear tests to ensure comfort for various ear sizes

Runway-shaped triple magnetic linear speaker (12*17mm) for powerful bass and immersive sound

Self-developed bass enhancement algorithm (Frynumic Low 3.0) with dynamic audio adjustment

Open design with 85% sound pressure increase and 56% bass enhancement compared to single magnetic drivers

Dual anti-leakage design with 99.7% sound leakage prevention

35.6° embedded angle with beamforming algorithm for directional sound transmission

Volume adaptive technology for clear sound indoors and outdoors

Professional audio tuning by NetEase Cloud Music