Chess Clock

Chess Clock   Main Features Professional  Digital Chess Clock Delay and reinforcement schedule setting It is a presettable count up / countdown timer, maximum up to 10 hours With alarm when the match is over, you can open or close the alarm You can set up two different base time on both sides It will store the last setting when it power on Made of electronic components + ABS shell, environmentally friendly and durable Powered by 1 x AA battery ( not included ) Free Shipping - Alow 30 days   WARNING: Cancer and Reproductive Harm - arnings.ca.gov.