[Versatile Timing Functions]: Equipped with multiple presettable timing options, this chess clock is perfect not only for chess but also for other board games like Chinese Chess and International Chess. It operates efficiently on a single AA battery(no battery), combining convenience with portability.[Sturdy Construction]: Constructed from high-quality PP material, the Chess Clock is both durable and easy to operate. Its digital display provides a clear view of the time, ensuring a smooth and uninterrupted game experience.[Wide Applications]: Ideal for players of all skill levels, this chess clock is perfect for both casual home use and competitive play. It's also an excellent tool for educational purposes in chess training institutions.[User-Friendly Display]: The large screen of the Chess Clock features big, easy-to-read digits that minimize eye strain, making it comfortable for players during long sessions.[Compact and Functional Design]: Measuring just 14cm x 9.5cm x 4.8cm, the chess clock is compact enough to carry easily yet robust enough to handle frequent use, maintaining its functionality and reliability over time.Color: BlueMaterial: plasticPackage Contents:1*chess clockOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.