Casti cu microfon Trust Quasar Headset for PC and laptop Specifications General Total weight 180 g Connectivity Connection type wired Connector style straight Cable style round Cable detachable no Cable length main cable 180 cm Bluetooth no Connector type 3.5mm Audio Sound reproduction Stereo Audio channels 2.0 Impedance 32 Ohm Sensitivity 108 dB Microphone no Detachable microphone no True Wireless Stereo (TWS) no Frequency response 20 Hz – 20000 Hz Features Background noise reduction no Fol