Handheld Calculators

Direct replacement for the popular AC630N Metric conversion calculator with 20 built in programs Each coverts to & from Imperial & Metric measure Designed for portability with protective wallet Durable metal finish and hard keys Extra large 8 digit LCD display Adjustable for optimum viewing Durable hard keys 3 key memory +/- Change sign key Percentage Constants: Addition, Division, Multiplication & Subtraction Solar powered with battery backup Auto power off Unit size (WxDxH): 83 x 136 x 11mm Unit weight: 90g Backup battery ref: LR1130 or BSR54H