Casio Waterproof and Dustproof Calculator Mini Just Type WM-320MT-N 1 piece

Mini-just type. Safe to use in wet or dusty areas. In addition to being splash-proof and dust-proof in compliance with IP54, it also has a calculation function for cost, selling price, and profit margin. Dimensions (Depth x Width x Height): 168.5 x 108.5 x 33.4 mm Weight: Approx. 175g Waterproof: Equivalent to JIS IPX4 (splashproof type) / Dustproof: Equivalent to JIS IP5X (dustproof type) 12-digit calculation Tax Calculation Time calculations Calculation status display Supports fast typing 00 key 3-digit decimal point display Solar and battery (CR2032) dual power source Battery life: Approximately 7 years