Audio-Technica ATH-A550Z Art Monitor Closed-Back Headphone (OPEN BOX) headphone 2-pin HWA and LDAC lossless HD

HWA and LDAC lossless HD Bluetooth codecs

cognac and mocha finishes

Qualcomm TrueWireless is a product of Qualcomm Technologies

The connectivity is also very good

Audio-Technica ATH-A550Z Art Monitor Closed-Back Headphone (OPEN BOX) headphone 2-pin HWA and LDAC lossless HDNewly designed 53 mm drivers with CCAW bobbin wound voice coils Top mounted PCB contributes to smoother airflow for precise diaphragm movement Double Air Damping System (D. A. D. S) for deep bass reproductionProprietary 3D wing support system for excellent fit Premium, soft earpads for long lasting comfort Overview The ATH A550Z Art Monitor closed back dynamic headphones incorporate proprietary large aperture 53 mm drivers with CCAW bobbin wound voice