Buro Mentor High Back Ergonomic Office Chair, Nylon Base, Assembled Delivery Address:Residential Address SGS environmental certification 0 Megapixel Microphone Built ap-manual-12901.00 Colour:Taupe DSHT312

Buro Mentor High Back Ergonomic Office Chair, Nylon Base, Assembled Delivery Address:Residential Address SGS environmental certification 0 Megapixel Microphone Built ap manual 12901.00 Colour:Taupe DSHT312 SGS environmental certification Speakers Driver Size 30mm Frequency Response (Music mode) 50 20KHz Frequency Response (talk mode) 100 7KHz Impedance 30 Ohm Sensitivity 96 dB ±3dB @ 1kHz Audio Compliance EN 50332 2 Cetrified Microphone Microphone Type Dual omni directional MEMS beamforming mics with noise canceling algorithms Frequency Response 100 7kHz Battery Battery Type Built in battery (lithium ion) Battery life (talk time) Up to 16 hours Battery life (listening time) Up to 20 hours Charging Port USB C Charging Cable USB C to USB C 1m Charging Time 2 house for full charge