Casio FX-991ES Plus Scientific Calculator Reviews
4.3
★
54 Ratings &
8 Reviews
- 5★
- 4★
- 3★
- 2★
- 1★
- 41
- 4
- 0
- 1
- 8
Horrible
I ordered this calculator and it is not working at all
READ MOREMORAKANA HOPE
Certified Buyer
Apr, 2025
13
2
Report Abuse
Great product
Delivery was super fast ! And the calculator is working perfectly fine. Definitely recommend
READ MOREANDISWA GUMEDE
Certified Buyer
3 months ago
2
0
Report Abuse
Worthless
Very weak, screen colour looks likes its fading and when trying to adjust the colour it becomes worse, loose screws at the back you can not even tighten them , my friends one screen is loose. I am so disappointed 🥺
READ MOREREITUMETSE NAKUMBA
Certified Buyer
9 months ago
3
2
Report Abuse
Highly recommended
The owner loves it. Stuff of future Mathematicians and Scientists.
READ MORETeboho Mphuthi
Certified Buyer
4 months ago
1
0
Report Abuse
Good quality product
The buttons aren't as satisfying as the white FX-991 calculator, but it does everything that you'd need in a scientific calculator
READ MOREERICH SWANEPOEL
Certified Buyer
5 months ago
1
0
Report Abuse
Mind-blowing purchase
working perfectly fine.
READ MORENOMPUMELELO CHONCO
Certified Buyer
6 months ago
1
0
Report Abuse
Worth every penny
An exceptional device with a very good price. Thanks.
READ MOREOTSHEPENG SEBOTHO
Certified Buyer
7 days ago
0
0
Report Abuse
Moderate
Gives wrong answers even if settings are correct
READ MORESIYANDA MPANZA
Certified Buyer
5 months ago
0
1
Report Abuse
Back to top