lo        no wireless extensions.

enp4s0    no wireless extensions.

wlp20s0   IEEE 802.11abgn  ESSID:<hidden>
          Mode:Managed  Frequency:5.18 GHz  Access Point: <hidden>
          Bit Rate=90 Mb/s   Tx-Power=15 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=57/70  Signal level=-53 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:185  Invalid misc:654   Missed beacon:0