Singapore

Kindly Reminder:
This produce is DIY kits, NOT the end product! We don`t provide 
technical assistance please make sure you 
are familiar with the product 
before purchasing. Apologize in advance.***
The item parts might be slight different in the picture, please in kind prevail!
Specification:
100% brand new

Kit Model: YSZ-4

Accurate travel time, travel time error range error -1 to +1 seconds every 24 hours

0.56 inch special red digital clock for display

AT89C2051-based of four electronic clock kit

1.2mm thick PCB made from military grade FR-4 board

Import AT89C2051 for master chip

Supply voltage: 3V-6V

PCB Size: approx. 52 x 42mm
Seconds correction (for precise School)

Switch to every minute independent display interface

Whole point of time (8-20 o`clock chime can be turned off)

Two alarm settings (you can turn off the alarm function)
Package included: 1set x Electronic Clock DIY Kits
Note:
Due to light and screen difference, the item&#39;s color may be slightly different from the pictures.

Please allow 1-5mm deviation due to manual measurement.