1. Multifunctional: countdown, plus seconds, multi segment timing, time limit, positive timing, delay function, and mute.
4. Easy to use: During the competition, the parameters of both sides can be modified, and different basic time and auxiliary parameters can be set on the left and right sides.
3. Widely used: suitable for multi clock chess games, such as Chinese chess, chess, go, etc.
2. Battery power supply: The rear of the product is equipped with a dry battery installation port, as well as a power supply port. You can connect devices such as a power charger and a charging bank through a USB cable to power the product. You need to connect the power supply to use it, and you cannot store electricity.
5. Big rocker key: The rocker timing key allows the person who is cocked to count, providing a , quick response, and convenient control, making it more suitable for fast chess.
Colour: Black
Height: 3
Length: 9
Width: 6
Weight :1