DIY 4 Digit LED Electronic Clock Kit Large Screen Red Blue Green LED

DIY 4 Digit LED Electronic Clock Kit Large Screen Red Blue Green LED Note: Please look carefully before you order this product .. Please click the type of color to get the real price. Different TYPE different price . Feature: Name: 4 digit 1 inch LED digital clock kit PCB Dimension: 98 x 35 x 1.6 mm (L x W x H) Case dimension: 105 x 46 x 29 mm (L x H x D) Digit dimension: 1 inch Working voltage: DC 5V Case material: crystal case Circuit: welding assembly Color: Red LED / Red LED with case / Blue LED / Blue LED with case / Green LED / Green LED with case SCM process : You have written a program can be used directly . Can charging with your cell phone charger. Function: Work precise, power memory, alarm function, the whole point timekeeping, you can set the whole point of time during the day and at night is not reported the port is reserved for download (package is not included the program download pin: the pin-connector block). Manual: please click here to open Package included: 1 x Red LED kit / Red LED with case kit / Blue LED kit / Blue LED with case / Green LED / Green LED with casekit (It depends on your choose)