Model Number :TPC2702-V5GC
IGT CrystalDual 27 touch panel with controller ,27inch Touchscreen .

Technical parameters and characteristics：

Touch Technology	P-CAP
Touch Points	10Points（Max）
Touch Construction	G+G
Touch Cover	Glass T=1.8mm
Interface	USB-B Female RS232 DB9 Female
Luminousness	≥85%
Input Source	Finger
Touch Accuracy	2mm（Central）， 2. 5mm（Edge)
Response Speed	<10ms
Supports OS	windows xp/7 /8/10， Linux, Android, macOS
Technical Service	customize protocol for USB and RS232 interface
Firmware Upgrade	Supports Upgrade Firmware Via RS232 And USB Interface