This is a newpoker tray which is different from the former one, the camera was not installed in the front edge any more, so that it can be kept as the regular size, moreover, the base of this poker tray was changed thicker and make much space to put the Ipad original 11200mha battery inside, the battery life can reach 15 hours. A Function: There is a micro lens in the behind edge of the chip tray which can scan the poker then XF poker analyzercan know the poker game result and report the result.Player can do their choice depend on the XF poker analyzer result. B Specification: 1.Scanning distance: 10-15cm 15-20cm 2.Estimate working hour: about 15 hours(3 pcs IPAD original batteries) C Configuration: It was included 1 poker tray camera, 1 remote control and 1 charger wires D. Advantage: 1. Best camera for poker game where there is a dealer. 2. Scanning cards speedily and long stable transmitting 3. Not easy to arouse suspect. How to use: The user just need to click the remote control to open poker tray camera, then hold the poker cards in the defined distance,all right, the analyzer will report the game result to the user within 0.3 second so that the user can decide to continue or give up the game.