Product description
1. High quality. Made of ABS Plastic. 2. 100% Accuracy. Perfect algorithms and data structure. 3. Multi- color. Different colors for selecting. 4. Portable. Only 100g of weight and 50mm*45mm*8mm for size. Easy to be put in pencil case or pocket. 5. Multi- application. Used at home, school,office and anywhere calculating is needed., Manufacturer: SUPERTOOL