Checkmaster Credit Card Size Checkbook Calculator

All the power of a full featured checkbook calculator compressed into an elegant, credit card size unit. Tracks three separate accounts while fitting easily in your wallet. Features: 8-digit display 3 independent memories to track and balance three separate accounts (e.g. checking, savings, credit card) Grand Total of all 3 memories Private Password Warns you if account is running low Floating decimal point for easy dollars and cents entry Dual powered: Solar and Battery Auto Shut Off Percent Key Optional bonded leather cover available. Batteries included One year limited warranty Dimensions: 3.38 x 2.19 x 0.19 in (55mm x 85mm x 4.8mm) Weight: 0.7oz