Strategy Games -Digital Alarm Clock Chess Competition Clock Game Professional Digital Mute Timer with Accurate Countdown Alarm Highlights brand generic Digital Alarm Clock Chess Competition Clock Game Timer Professional Digital Mute with Accurate Countdown Alarm Description: Suitable for Chinese chess, international chess and board games. Very accurate clock, it has settings: More seconds; Countdown; Calendar, etc. Manual sets do not disappear in the system when you turn the clock off/on The clock can be used for almost any competitive two-player board game, special chess game, or practice, such as chess, Weiqi, etc. Low power consumption (2 AAA batteries not included) Specification: Material: Plastic Size (L x W x H): 14 x 8.8 x 4.5 cm / 5.51 x 3.46 x 1.77 inch. Yellow color Package includes: 1 Piece Chess Clock Timer Note: Need 2 AAA batteries (not included) Due to manual measurement, there may be 1-2mm error in size. Due to the difference between different monitors, the picture may not reflect the actual color of the item.