Texas Instruments TI-30XIIS Scientific Calculator
Scientific Calculator,Robust, professional grade Scientific Calculator,2 line display,1 and 2 variable statistical calculations
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About Texas Instruments TI-30XIIS Scientific Calculator
Overall Feedback:
97% positive
92% praised the long-lasting battery life
Solar power is a nice feature as there are no batteries to worry about.
71% appreciated the multiple connectivity options
The calculator is solar powered and will not run out of batteries.
86% praised the crisp and clear display, while 14% found it lacked brightness
The display has a feature of scrolling backwards or forwards up to 88.
Half the time, button presses do not register and I have to mash on them hard to get anything to work.
I am dissatisfied with the display quality of the calculator. It is difficult to read due to its small size and glare.
Sometimes, the two-line display is hard to see when light is shining on it on an angle.
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95% appreciated the sturdy and durable build
The product feels well-made and not cheap or plastic.
Solar power works well under normal fluorescent lighting conditions and the cover slips on and off easily.
94% appreciated the ergonomic design for comfort, though 6% found it uncomfortable
I was pleasantly surprised by the sleek black design with snazzy blue accents of the calculator.
The calculator's design is flawed as the numbers are not legible when viewed from an angle.
The new design of the TI calculator is not ergonomic as it does not allow for normal use of a calculator to sit on the desk and still be able to see what I am entering.
I dislike the calculator because of the hard pressing required for the buttons.
87% loved the responsive and quiet keyboard, but 13% found it unresponsive
When typing, accuracy of the buttons is 100% as long as I hit the keys individually and press directly down on them rather than at an angle.
The keys feel sloppy and don't register half the time even after pressing hard on them.
I am frustrated with the new key sequences and the absence of certain keys, specifically the SUM key.
The button quality on this calculator is not similar to Ti-83.
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72% liked the quiet operation, but 28% found it noisy
I faced issues with the calculator buttons. If I didn't press them hard enough or in the right way, they wouldn't be entered, which would screw up an entire problem I had just spent 5 minutes on. I had to be really careful to press them.
I find the calculator to be slow.
95% loved the fast and efficient performance, but 5% experienced lag
I noticed that the calculator's display was faded and sketchy, but after leaving it exposed to sunlight, the calculator display works again.
After leaving the calculator exposed to sunlight, the display works again.
The Casio FX-300MS has faster computation speed, short stroke fast button response, more functions, and less wasted space.
This calculator is great for deep mathematical journeys or if you need graphing functions.
The calculator is a fantastic choice for students and professionals alike as it handles all calculations swiftly and accurately.
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