Chalk It Up Pool User Features. Uses Original Great 8 Wiring and Display NO Modifications. No More Burnt Up DBA Acceptors, Reverse Battery Protection. Extremely Accurate Time Clock, Minutes Per Year Accuracy: Maxim DS3231 Clock Battery Backup: 3 Volt Lithium Ion CR1220 Keyed Free Play. Allows Free Play When Turned On. 2 Wire Connector Included. Holding TimePlay for 10 Seconds Displays 12 Volt Battery Voltage Remote Wired Setup Panel: The Other 2 Function Buttons are on Customer Door. Old and New ICT(S7A) or MEI Dollar Bill Acceptor (DBA) Compatible with no Board Setup Required. (Faster Bill Detection Response) Has 2 (Two) Happy Hour Times: User Select-able Start Time, Days, Run Length and Happy Hour 2 Week Days or Week End Feature. Special Events Not League Related Similar to Happy Hour. Special One Time Events: Select Day of Year and Time to Start Event, Up to 9 Day Long, Duration for Each Day and Cost. Cost Select-able Time Play / 30 Minutes: Cost Value is Credits/Plays NOT Dollar Amount, 3 Plays Normally Current and Lifetime Electronic Meter as well as Standard 12 Volt Meter. Easy Setup: Setup on Remote, Example: Time, Date, All On One Line. Miss a Setting, Go to Start of Line and Edit. Exit Setup at any Point. Uses Start To Save and Time-Play for Next Character, Up/Down Buttons On Remote. If Not Saved: Keeps Original Setting No Matter How Messed Up You Can Get It. Free Credits From Setup. Convenient Setup Panel Storage Holder: Unit is Disable if Meter is Disconnected: “Meter Disconnected” Unit is Disable if Battery is Low: “Battery Low” “Use Push Chute” Advertises Happy Hour Times and Cost. Check Out The New Universal Add A Dollar Bill Acceptor To Any Coin Operated Table. Universal Coin Op Pool Table Add a Dollar Bill Acceptor Conversion Kit. 60 Months Field Testing at Bar Locations. I Can Make as Many Kits as You Need. The pcb replacement kit is much better then original works perfectly easy to use. Ultra Fast response great product.. Thanks for supplying a great product. This is a great product! Brought life back to my older pool tables with bad / failing hardware.