Geekcreit® Upgrade DIY EC1515B DS1302 Light Control Rotation LED
Electronic Clock Kit Size 81x81x2mm

Product Description

ere is the instruction. Here is the case link for this clock  ID: 1053594 Product ID 1013812: Date, time, temperature by turns display &. Alarm clock function, the whole point timekeeping & music alarm function. Pioneered light control There are eight options for the Chime ringtone & Alarm clock Alarm. A variety of colors LED optional. There are 8 kinds of LED: Blue digital tube+ Red & Blue LED with housing Blue digital tube+ Red & Green LED with housing Blue digital tube+ Red & Blue LED without housing Blue digital tube+ Red & Green LED without housing Red digital tube+ Red & Blue LED with housing Red digital tube+ Red & Green LED with housing Red digital tube+ Red & Blue LED without housing Red digital tube+ Red & Green LED without housing Green digital tube+ Red & Blue LED with housing        Green digital tube+ Red & Green LED with housing      Green digital tube+ Red & Blue LED without housing     Green digital tube+ Red & Green LED without housing  

Size: With       housing: 93 x 93 x 26 mm Without housing:  81 x 81 x 2 mm PCB thickness: 1.6 mm

Materials: FR4 military level Operating voltage: DC5V Note: The color of the new case is blue as follwing picture, which is not affect the function.   Function:    Alarm clock: You can set the alarm for the length of time, & the music The whole point timekeeping: You can set the whole point of timekeeping, & the music   There are 7 kinds of music you can set:   A. D""D""D""D" (Default alarm"