Technics EAHAZ40M2EK True Wireless Noise Cancelling Earbuds (Black)Rich sound and call quality, compact true wireless noise cancelling earbuds from Technics. 6 mm driver with acoustic control chamber and harmonizer provide rich, natural sound quality. Beamforming technology to capture and transmit your voice clearly. Seamlessly switch between multiple devices with MULTIPOINT connectivity. Ergonomic and superbly textured circular design. Black The 6mm, high fidelity driver combines with acoustic control chamber and