Practical LEAP PQ9903B Professional Chess Clock
Available for Chinese Chess， International Chess， Gomoku， I-GO etc.
29 programmed options， quick and easy to use
All preprogrammed options are allowed manual set of all the parameters
Time can be corrected during a game
Alarm can be set to warn for running out of time
Made of electronic components + ABS shell， environmentally friendly and durable
Powered by 2 x AA battery ( not included )