Swiss Cougar Stuttgart Active Noise-Cancelling Bluetooth Headphones

Description

Comfortable over-ear headphones with active noise cancelling technology. You can choose to use the headphones without the ANC function, but simply flick the ANC button should you wish to suppress external sounds, for example when travelling on an aeroplane. Branding can be provided on the aluminium plates of the ear cups, or on the EVA case. Headphones: 18.5 ( l ) x 17 ( w ) x 8 ( h ) cm aluminium, ABS & PU case: 18.5 ( l ) x 14 ( w ) x 8 ( h ) cm EVA Bluetooth version 5.3 10 metre visible distance built-in microphone supports call pick-up 400mAh lithium battery  playback time: approximately 15 hours for ANC mode ; 20 hours for Bluetooth only mode active noise cancelling:  20db  noise cancelling frequency range: 20Hz – 20kHz  sensitivity: 115dB type-C charging port  input: 4.75 – 5.25V  includes EVA case packaged in a Swiss Cougar gift box