Hear Every Detail. A clear, immersive sound experience with a sense of range and depth. The PEEK/Polyurethane 3-Layer Diaphragm 40mm driver lets you lose yourself in smooth, detailed highlights and bass. LDAC high resolution wireless audio for uncompromised sound quality. Speak with Clarity. With 8 distinct microphones, enjoy super-clear communication for calls. You can choose Natural Ambient Mode to take in the sounds around you as well as the music, while Attention Mode lets you focus on people’s voices when you need to. And they last for up to a huge 50 hours from a single charge. Dual Hybrid Noise Cancellation. Shut out the sounds of the outside world so you can fully immerse yourself in quality sound and still enjoy the freedom of everyday life with Technics EAH-A800 over-ear headphones. Technics are renowned for their audio quality, and it’s delivered here without the restriction of wires, while Dual Hybrid Noise Cancellation shuts out exterior sound.