Description:Durable Chess Clock: Made of quality ABS material, environmental friendly, durable; simple operate

Multifunction: counting down function, step limit function, reward function, time limited function, button with indicator light

Features: Large round buttons, easily control, lighting during timing

Board Games Parts: Suitable for chinese chess international chess and other training and competitions for 2 players

Battery Powered: power batteries (not include)

Specification:Material: ABSSize Chart:19

3cmx13cmx5

4cm/7

60inx5

12inx2

13inPackage Includes:1 Chess ClockNote:Please allow slightly errors due to manual measurement and different monitors