
In particular, FLEXIO is a brand of "smart" learning tools associated with technology and energy for students. In recent years, FLEXIO has continuously launched smart learning tools with breakthrough features and designs suitable for the trends of middle and high school students such as handheld calculators, office calculators, pencil sharpeners, mini vacuum cleaners, solar batteries,...
In particular, the group of scientific calculators for middle and high school students stands out with the Fx799VN calculator. This is a product that has been carefully researched from the latest curriculum and testing to provide fast, accurate processing capabilities with breakthrough features, the first on the market such as directly displaying the results of spatial geometry problems, optimizing grouping data, quick feature assignment buttons, and low battery notification on the screen.

Flexio scientific calculators are covered by a 7-year free in-home warranty and a 1-for-1 exchange within the first year (if there is a manufacturer defect). In addition, the FLEXIO Warranty Center is always ready to support you with any issues related to the calculator or to advise students on how to use it in exercises.

In 2025, the Fx799VN computer is also the first computer line to be assessed by the Technical Center for Standards and Quality Measurement 3 - a unit under the National Committee for Standards and Quality Measurement to determine that it does not have a text editing function, does not have a memory card to store data, does not transmit and receive information, and does not record sound or video. With this result, Flexio Fx799VN is allowed to be brought into the exam room because it meets the requirements of the Ministry of Education and Training , according to the Circular Promulgating the latest High School Graduation Exam Regulations effective from February 8, 2025.

The FLEXIO scientific calculator product development team takes the guiding principle of encouraging proactive thinking in learning math, ready to accompany students and teachers on the journey of turning math into a joy of discovery .
The above factors are Thien Long's strong commitment to students who have used and will use FLEXIO scientific calculator.
Thien Long Customer Care and Warranty Center (applicable to computer products, smart boards, electric sharpeners, electric erasers, backpacks and school bags).
Phone: 028 3754 3866
Zalo: 090 280 1597
Email: cs@thienlongvn.com
Website: https://baohanh.thienlong.vn
Source: https://tienphong.vn/thien-long-flexio-la-nha-tai-tro-vang-cho-dau-truong-tien-hoc-chau-a-aimo-nam-hoc-2025-2026-post1801540.tpo






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