CARACTERISTICI GENERALE Tip Mono Versiune Bluetooth 5.0 NFC Da Port incarcare Micro USB Acumulator Lithium Ion Capacitate casca 122 mAh Durata incarcare 1.5 ore Durata convorbire Pana la 7 ore Durata standby pana la 9 zile Compatibilitate PC/Mac via USB-C adapter Smartphone Deskphone Functii Butoane de control Greutate 20 g Culoare Negru   DIFUZOR Dimensiune difuzor 13.6 mm Impedanta 16 ohm Frecventa de raspuns 100 Hz – 20.000 Hz   MICROFON Tehnologie microfon Digital MEMS omni-directional 4 mic array, multi-mic noise cancelling Frecventa de raspuns 100 Hz – 6.8 kHz   PROFILE BLUETOOTH SUPORTATE HSP (Handset Profile) Da HFP (Hands Free Profile) Da A2DP (Advanced Audio Distribution Profile) Da AVRCP (Audio / Video Remote Control Profile) Da