With this digital DIY kit, you can make a by yourself. With transparent , can be well protected and the looks stylish.

Features:
digital DIY kit for electronics enthusiasts, easy to install. 
Compact for installation, easier for welding and DIY by users.
With transparent , can be well protected and the looks stylish.
Automatically display , , date and day.
control, the will automatically be brighter during the day than during the night.
Large 4-digit display, can show you and .
Useful function and hourly chime function.
With a cable, it is convenient to be charged.

Note:
The item color might be slight different in the picture because of the effect, pls in kind prevail!
Do not install the chip reversely.
After installing the digital , please push all the buttons for more than 5 seconds to reset. It will display 7:59 once reset. Then you can set other functions by following the instructions.
The goods are delivered in pieces, which need to be welded and assembled by themselves and equipped with installation instructions.

Specifications:
Display: 4-digit
Display Color: Blue / Green / White / Red (Optional)
: 1 * CR1220 (NOT included)
Size: 9.5 * 3.5cm / 3.7 * 1.4in
Package Size: Approx. 12.5 * 8.5 * 4cm / 4.92 * 3.35 * 1.6in
Package Weight: 123g / 4.33oz

Package List: E24052W
1 * Digital Kit( Not Included)
1 * User Manual（EN）