The HDV-TX1L is a Wired Handset with Articulating Probe with Long Focus Range and a one meter probe. The HDV-TX1L connects to Extech's HDV600 Video Scope inspection camera via patch cable (HDV-PC).
The HDV-TX2L is a Wired Handset with Articulating Probe. Probe features a Long Focus Range and is two meters fully extended. Connects to HDV600 Video Scope with patch cable adapter (HDV-PC). Features an articulation knob and a 6mm camera head.