Geotagger Pro2-EOS is camera GPS receiver with LCD screen for Canon EOS-1D X, EOS 5D Mark III, EOS 6D(WG), 7D, 70D, 700D(T5i), 650D(T4i), 100D(SL1), 1200D(T5) and EOS M2, EOS M Pro2-EOS compatible with Canon EOS-1DX, EOS 5D Mark III, EOS 6D(WG), EOS 7D, EOS 80D, 70D, 77D, 800D(Rebel T7i), 760D(Rebel T6s), 750D(Rebel T6i), 700D(Rebel T5i), 650D(Rebel T4i), 100D(Rebel SL1), 1300D(Rebel T6), 1200D(Rebel T5), EOS M2 and EOS M. All models have been tested. 6-axis (3-axis compass plus 3-axis acceleration sensor) to provide accurate shooting direction. All GPS and direction data can be transfered to Canon camera and be added in the image's EXIF. It can be used as a GPS tracker & logger. There is a 2GB memory card inside and easy to copy the log files like a USB disk with NO software driver needed on PC or Mac.The LCD with backlight displays all major GPS information. The Pro2-EOS communicates with the Canon camera in TWO-WAYs. Compatible with Canon's GP-E2. Includes function "Auto time setting", "Position update timing", "Digital compass enable", "GPS information display" and "Calibrate digital compass" by operating from camera's MENU. "In Door Lock" function can be enabled, allowing the receiver to reuse the last known position for subsequent images when the GPS signal is lost.