lo        no wireless extensions.

wlp4s0    IEEE 802.11AC  ESSID:<hidden>
          Mode:Managed  Frequency:5.18 GHz  Access Point: <hidden>
          Bit Rate:434 Mb/s   Sensitivity:0/0  
          Retry:off   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=40/100  Signal level=-39 dBm  Noise level=0 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0