Technics EAH-AZ40M2 Wireless Headphones Finish:Black The astonishingly smooth and pure

The astonishingly smooth and pure PSC further eliminates harshness and greatly increases clarity

Audio Outputs 12s

Channel separation at 1 kHz  -  22 dB

Tri-Grip has also been evolved for simple

Technics EAH-AZ40M2 Wireless Headphones Finish:Black The astonishingly smooth and pureThese wireless earphones are compact yet powerful with 6mm drivers and a special acoustic structure with active noise cancellation that delivers clear sound wirelessly wherever your busy day takes you. Seamless device switching and crisp call clarity in a comfortable design you won't miss a beat. Driver Unit (mm) 6 mm (1 4 in) Playback Time with Battery (LDAC) Earphones Approx. 3. 5 hours (NC ON) Approx. 4. 0 hours (NC OFF) Bluetooth Wireless