[patched] - Color Screen Calendar Model 2159t Instructions
Do not use a fast-charging phone charger (9V/12V). The 2159t requires standard 5V output. Overvoltage will blow the internal fuse.
Unlike older monochrome calendars, the 2159t greets you with a bright, high-res display. Color Screen Calendar Model 2159t Instructions
The 2159t accepts microSD cards up to 32GB. Do not use a fast-charging phone charger (9V/12V)