lo        no wireless extensions.

eth0      no wireless extensions.

vboxnet0  no wireless extensions.

wlan0     IEEE 802.11bgn  Mode:Master  Frequency:2.462 GHz  Tx-Power=15 dBm   
          Retry  long limit:7   RTS thr=2347 B   Fragment thr=2346 B   
          Power Management:off
          
mon.wlan0  IEEE 802.11bgn  Mode:Monitor  Tx-Power=15 dBm   
          Retry  long limit:7   RTS thr=2347 B   Fragment thr=2346 B   
          Power Management:off