Trimble TDC600 Range Pole Bracket Mount your Trimble TDC600 Handheld securely to a range pole for convenient, hands-free data collection in the field. The bracket supports both landscape and portrait orientations, providing flexibility for GNSS surveying, mapping, GIS and supported augmented-reality workflows while keeping the controller easily accessible during measurements. Key Features Supports both landscape and portrait orientations to suit different field applications and data-entry workflows. Creates a convenient all-on-the-pole solution when using the TDC600 with an external GNSS receiver. Compatible With Trimble TDC600 Handheld Spectra Geospatial MobileMapper 60