Electronic Tablet Calculator, 12-Digit Foldable LCD Basic Calculator Notepad with Handwriting Board Children School Office Tools

Specification: Item Type: Calculator Tablet Material: LCD and ABS Battery Model:  lr1120 calculator battery 1.5V 40 mA (not including battery) Cr1220 handwriting board battery 3V, 40mA (not including battery) Battery Type: Button battery (not including battery) Product Size: Approx. 16 x 7.6 x 1.1cm / 6.3 x 3 x 0.4in(manual measurement, there is a slight difference, the actual size shall prevail) Package List: 1 x Calculator Tablet 1 x Stylus Pen Note: 1. Do not wash, do not expose to the sun, do not touch fire, do not scratch the surface with hard objects. 2. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.