| Sendy Audio Apollo PRO open back over ear hifi planar magnetic headphones Advanced 78mm planar driver utilizing a highly detailed nano scale diaphragm Exclusive EB evaporation deposition technology delivers layered immersive audio Natural zebrawood earcups provide a classic look and rich housing acoustics CNC machined aviation grade aluminum elements ensure high end texture design | Eye catching sunburst metal mesh grilles maximize open soundstage expansion Triple composite cable blends Furukawa OFC with gold and silver copper plating Advanced electronic cable shielding cuts out signal noise for pure acoustics Soft lamb leather headband and breathable velvet earpads ensure zero pressure Lightweight 354 gram structure distributes clamping weight evenly for comfort |