Features:
1) Calendar:month,time,time zone Display(B)
2) 12/24 Hours Format Selection
3) 2 Groups Alarm
4) Integer Hour Sound & Key-tone Setting
5) Count-down Time Less Than 100 Hours
6) World Time For 16 Cities Inquiry and daylight saving time setting
7) The Calendar of Any Mouth Between 1900 and 2099 Inquiry
8) 8-Digits and % Calculator
9) Memory Calculator Function:M+,M-,MRC
10) Money Ratio Calculation

Packing: Color box