Portable Solar Charge Calculator

CPN-556616722

The workmanship of this portable calculator is , and you will have a good experience in using it,portable calculator keychain. Made of sturdy plastic, silicone material, strong and , it can serve you for many years,tabletop calculator. Lightweight and portable, it is more convenient to store and carry out, useful for math and physics questions,small calculator for students. It is easy to use and operate, bring much convenience to you, you can use it easily,creative design calculator. Suitable for students, office workers, classmates, college students, friends, accountants,basic calculator.