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All Feedback (35)
yunchaungke001 (10046)- Feedback left by buyer.
More than a year ago
Verified purchase
Good buyer, prompt payment, valued customer, highly recommended.
yunchaungke001 (10046)- Feedback left by buyer.
More than a year ago
Verified purchase
Good buyer, prompt payment, valued customer, highly recommended.
tahoe_bazaar (1901)- Feedback left by buyer.
More than a year ago
Verified purchase
EXCELLENT BUYER! FAST PAYMENT!! THANK YOU!!!
cybattery (13624)- Feedback left by buyer.
More than a year ago
Verified purchase
Quick response and fast payment. Perfect! THANKS!!
Reviews (7)
12 May, 2018
Iconic engineering calculator
Etched on a component substrate made of saphire, it got extremely power efficient and durable.
A real gem in both senses of this word.
In many opinions the optimal hands-on calculator for a truly real engineer. Probaly much to costly to remake today.
And You need to use Reverse Polish Notation to program this iconic gem - a positive extra feature for many hardy numberofilists
12 May, 2018
impressive
Well designed, functional and fun to use.
This was made before Dell and Compaq interfered with HP - totally destroying its engineering exellency and good name. Some of the best qualitative engineered trinkets of all time :)
12 May, 2018
Fun functional way of learning banking and bussiness economics
With this iconic calculator and its manual you are able to learn and perform lots of advance businness calculations