Philippines

Calculators calculator Electronics 12digitscalculator officesupplies schoolsupplies Moneydetector casiocalculator scientific calculator Solar Computer 417 Kinds Of Multifunctional Dual Power Environmental Protection Plastic Student Function Scientific Calculator
Name: Solar 417 Multifunctional Student Function Calculator
Model: OS-991ES PLUS
Material: environmentally friendly ABS plastic
Specification: 162 * 80 * 14mm
Note: Buyers need to bring their own dry batteries

Electronic calculator product description:

Display screen: Using Japanese LCD, the font is real, clear, dark, and no shadow.
Tainengyang: Using American photoelectric technology, the photoelectric conversion efficiency is good, can provide sufficient power, and is more convenient to use.
Metal surface: Use thicker aluminum material for better protection.
Number of keys: Durable ink, durable.
Circuit board: Corrosion-resistant plate, carbon oil with good conductivity and strong adhesion
IC: Fast IC, fast computing speed, low energy consumption
Keypad glue: Made with new materials and high-quality silicone oil, it feels more comfortable
Lens: Use abrasion-resistant acrylic material (organic material) with excellent transparency.
Reeling: It has passed the salt spray test using the retort process.
Banma Line: Meets European environmental standards.
AA battery: Non-leakage nickel-metal hydride environmental protection battery, with more powerful energy and long life.
Product bag: PE material
Color box: environmentally friendly ink printing, polishing process, instead of the traditional attached film, can be completely decomposed after recycling
Outer packaging: KA reinforced paper.