The most advanced product I've ever encountered
This is the first time I've used the scientific calculator live chat, it's really the most advanced product I've ever encountered. This could be a better alternatives for students who are not allowed to bring cell phones to the classroom. Mine works fine and can actually send chat from calculator to cell phone. I bought this out of curiosity. I'm a bit scared if I actually use it during the exam...
Pros
- Unique and advanced product
- Works well
Cons
- A bit expensive
Useful for 0 shoppers
