HQT101 Plastic Chess Clock Go Chess Timer(Blue)

1. Includes 2 chips, black and white independent chips, chess clock more stable2. 11.5x1.7cm LCD display, the size is relatively large, the number displayed is also clearer, the eyes do not easily fatigue3. The circuit board uses automatic welding process, all parts are fixed on the panel, not easy to damage, the digital display will not be missing strokes, the keys will not malfunction4. Material: plastic ABS resin shell + 2 chips + LCD + welded circuit board5. Power supply: 1 AA batteries (not included)6. Size: about 13.8 x 8.8 x 4.5cm7. Weight: about 160gFunctions:1. Positive timer: up to 9 hours, 59 minutes and 59 seconds2. Countdown timer: can be customized to set the time, can be set to 9 hours 59 minutes and 59 seconds or less3. Reward function: can be customized to set each step reward time, each step reward time can be set to within 59 seconds4. Delay function: you can customize the delay time of each step, the delay time of each step can be set to within 59 seconds5. Alarm function: when a party loses, the alarm sound will last 3s6. Memory function: turn off the power and then turn on the power (non-power off) to maintain the rule parameters used before shutdown7. Prompt light: button cocking (prompt light on) side to start timing, display arrow pointing to go side8. Battery capacity prompt: When the battery is almost used up, there will be a prompt symbol in the middle and top of the display9. Step counting function: you can view and modify it (generally this function is used in regular chess tournaments)