Panasonic GT Series raises the bar of what the compact touch panels can offer. The improved screen clarity, a wide viewing angle, the ample of convenient features of these analog-touch panels and the powerful configuration tools deliver all the benefits of larger screens for every application, while you save cost, space and design time.*Key Features:**
* (All GT series except GT01) Real-time Clock, Retentive Memory, Alarm History / Alarm List, Clock/Backup battery.
* (GT05, GT32) SD Memory Card Slot, USB Interface
* (GT32) Ethernet, Sound
* (All GT series except GT05) UL, cUL, CE (GT05 is UL only as of 8/15/2008) **GT05: **3.5" touch screens features 320 × 240 pixel resolution, and available in 4096 color STN LCD with a wide viewing angle(GT05S) and high-contrast Green/Orange/Red or White/Red/Pink display(GT05G, GT05M). USB interface and SD card slot are standard with all GT05 models. 12.88 MB of Memory.