Alarm Clocks mini led digital alarm clock-time date display home decoration

Features:
1led displays time, date and temperature; 2.2 Brightness display 3.
Calendar: january 1, 2000 - december 31, 2099 4.
Three sets of alarm clock functions 5.
Temperature range: -9 ° c -50 ° c 7.
Mirror function 8.
Mode setting (18:00-06:00) the Features:
material: abs size: 7.2Cm*4cm shell color: white light color: white, green, blue, pink weight: about 55g power supply mode: external power supply 1.Cr2032 3v (not included) - for memory time 2.Dc 5v usb cable (included) package includes: 1pcs* mini alarm clock 1pcs* data line 1pcs* instruction manual .