DS3231 Multifunction Alarm Clock LED Dot Matrix Animation Effects Kit DIY Gifts,Alarm Clock LED Dot Matrix Animation Effects Kit DIY Gifts DS3231 Multifunction, Special dot matrix design, reminding important festivals and alarm clock function, Dot Matrix Size(1pc): 2,8 4,2cm / 1,10 1,65in,Increased practicality, better functionality, and black translucent acrylic make the clock look more concise.Alarm Clock LED Dot Matrix Animation Effects Kit DIY Gifts DS3231 Multifunction.

DS3231 Multifunction Alarm Clock LED Dot Matrix Animation Effects Kit DIY Gifts

DS3231 Multifunction Alarm Clock LED Dot Matrix Animation Effects Kit DIY Gifts, DS3231 Multifunction Alarm Clock LED Dot Matrix Animation Effects Kit DIY Gifts