Chess Go game wooden timer portable mechanical clock game for referee timing

Description:

[mechanical structure]: the mechanical structure with timing start button is adopted to make the timing operation intuitive, convenient and accurate.

[chess game]: it doesn't need a battery and is driven by a spring. It's easy to use. It's similar to the working mode of a quartz clock. It is a timing tool used in most chess games in Europe and America.

[high precision]: the daily error is no more than 1 second. It is suitable for timing clocks in various chess competitions.

[wood]: it is made of wood and plastic, durable and not easy to break. Wooden color design, workmanship.

[special maintenance]: the chess clock should avoid contact with corrosive substances and exposure to sunlight, rain, water droplets and strong magnetic fields.



Specifications:

This chess clock needs no battery and is driven by spring. It is easy to use and similar to the operation mode of quartz clock

Material: plastic shell, copper zinc alloy movement

Product size: 15x5 5x9cm

Packing box: 19x7 5X12CM

Net weight of chess clock: 290g, + color box is 360g

Suitable for chess, Chinese chess, go and other competitions

Color: log light color (spot), log brown, with a minimum order of 200.

Conventional packaging: color box, 20 in 1 outer box. Outer box size: 40x39x28cm, gross weight: 8.5Kg



3. Instructions for use of chess clock:

1）. The game clock adopts the mechanical structure with timing start button. The game timing operation is intuitive and convenient, the travel time is accurate, and the daily error is no more than 1 second. It is suitable for the timing clock of various chess games.

2）. usage method:

a) Operation method of timing button: press the left button, the left clock stops timing, and the right clock starts timing. On the contrary, press the button on the right to stop the timing on the right, start the timing on the left, press the buttons on both sides for half at the same time (that is, the buttons on both sides are in the same horizontal position), and both clocks are in the stop timing state.

b) Second hand zero adjustment

By alternately operating the buttons on both sides, the two second hands of the clock can be adjusted to the 12 o'clock position (zero position), and the hour and minute hands can be moved to the 12 o'clock position according to the arrow direction of the needle hole on the back of the clock. For the race clock, the minute hand zero position discrimination, the minute hand pushes the whole point judgment mark "small red flag" to rise to the right to reach the 12 o'clock position, and the scale aligned with the minute hand is the zero position with the "small red flag" falling freely.