This is biggest Android Tablet 21.5" or in other name it's Android Monitor from Kouziro Japanese Company.
"too many pattern attempts"
what I can not do:
-no gmail account used before on tablet!
-no recovery mode! (yeah! because there is not any volume button to press and hold!)
-USB Debugging is not enabled!
-"adb" in linux doesnot show in listed Devices!
What there are on this Android Tablet:
-support USB port
-support mini SD-card
-support HDMI port
-Support LAN Network port
-there is one hole with "Lock" sign beside it (I used needle to put it to reset but no reaction!)
What I can do XDA developers to solve my problem?