A system includes a mobile handset 500 with a handle portion 502 and a gripper portion 504 coupled to the handle portion 500 to. The handle portion 502 includes a first dock 600 configured to removably receive a user interface device. The gripper portion 504 is configured to receive an insertion tube 118 of a non-destructive testing (NDT) inspection device 12 and to control the insertion tube 118 relative to an inspection point.