DT05a Retro Wood Shell Chess Clock Mechanical International Chess Clock, DT05a

1. No batteries, clockwork drive, easy to use, similar to the operation of quartz clocks2. Divided into two movements, left and right, each fully wound can continue to go not less than 36 hours, time accuracy of about 3 minutes a day error3. Material: plastic shell, zinc alloy movement4. Maintenance: chess clock should be prevented from contact with corrosive substances, avoid exposure to the sun, rain, drops and close to strong magnetic fields5. Size: about 15 x 5.5 x 9cm6. Weight: about 290gUse method: 1. Place the chess clock on a flat table before use2. Wind up the clock in the direction of the arrow on the back cover, and dont rotate it hard after winding up to avoid damage.3. Dial the hands: first dial the minute hand in the 12 position, but also according to the need to dial the minute hand in any indicator position. When dialing the hands must be dialed in the vertical position of the clock, so as to avoid the minute hand stuck in the indicator flag caused by the displacement of the minute hand4. start: press the left button, the left clock stop the right clock start, press the right button, the right clock stop the left clock start (but should not hit the button, so as not to cause damage)5. Fast and slow adjustment: If there is a fast and slow error, you should use a small metal rod to adjust the fast and slow mechanism in the direction of the back cover moon holeSpecification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 19cm * 8cm * 12cm / 7.48inch * 3.15inch * 4.72inch Qty per Carton 20 Carton Weight 8.50kgs / 18.74lb Carton Size 40cm * 39cm * 28cm / 15.75inch * 15.35inch * 11.02inch Loading Container 20GP: 610 cartons * 20 pcs = 12200 pcs40HQ: 1417 cartons * 20 pcs = 28340 pcs