Extra Large display
Larger display makes more data easier to read.

Two-way power (Solar + Battery)
Solar powered when light is sufficient, battery powered when light is insufficient.

Key rollover
Key operations are stored in a buffer, so nothing is lost even during high-speed input.

Plastic keys
Designed and engineered for easy operation.

PLASTIC

Power Source Solar, Battery Brand Casio Colour Black Item Dimensions LxWxH 14 x 12.3 x 3 Centimeters About this item Regular keys like %, square root and Memory Dedicated +/- and Backspace Key Indian Comma Marker for easy reading of numbers in Lakh & Crore. Can be set to show numbers in Million & Billion also. Operation symbol on display (+, -. x, ÷) indicates the status of operation you are currently performing Key Rollover: Key operations are stored in a buffer, so nothing is lost even during high-speed input Dual Powered - Solar & Battery Solar powered when light is sufficient, battery powered when light is insufficient. Product Dimension: 30.1(H) x 123(W) x 140(D) Screen Size: 22.82(W) x 82.3(L)mm