Review on ANGEL POS Capacitive Multi Touch Touchscreen 17", 1280X1024, by Brent Johnson

The device worked fine initially, the screen is very grainy but I can deal with it. However, during the transaction, the screen just flickers and won't turn on again without turning the power off and on again, without disconnecting the modem it's supposed to have. It says it doesn't need a driver, but it's wrong. I bought it a little over 30 days ago and I have no money, obviously there are no returns. Sooo worse!