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Texas Instruments TI-81 Calculator with Graphing - No Cover *NEW BATTERIES* - Picture 1 of 2
Texas Instruments TI-81 Calculator with Graphing - No Cover *NEW BATTERIES* - Picture 2 of 2
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Texas Instruments TI-81 Calculator with Graphing - No Cover *NEW BATTERIES*

Condition:
Used
“New Batteries Installed, does work but has some missing pixels and No Cover, Shows some sign of wear ”... Read moreabout condition
Price:
US $10.00
ApproximatelyC $13.69
Best Offer:
Fast and reliable. Ships from United States.
Shipping:
US $5.00 (approx C $6.84) Standard Shipping. See detailsfor shipping
Located in: Las Vegas, Nevada, United States
Delivery:
Estimated between Fri, May 3 and Mon, May 6 to 43230
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
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Seller information

Registered as a Business Seller
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eBay item number:256333391154

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“New Batteries Installed, does work but has some missing pixels and No Cover, Shows some sign of ...
Key Size
Regular
Brand
Texas Instruments
Type
Graphing
Display Size
Regular
Power Source
Battery
Size
Handheld
Model
Texas Instruments TI81Calculator
MPN
TI-81
Country/Region of Manufacture
Taiwan
UPC
Does not apply

Item description from the seller

thedgreek

thedgreek

98.4% positive feedback
3.4K items sold
Visit storeContact
Usually responds within 24 hours

Detailed seller ratings

Average for the last 12 months

Accurate description
4.8
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
4.9

Seller feedback (1,312)

t***c (66)- Feedback left by buyer.
Past 6 months
Verified purchase
Great seller, shipped fast, great communications, great photos and item was exactly as described in pristine condition new in the box, completed a high value transaction with no issues, would do business with again anytime!
Alsta Nautoscaph Superautomatic Re-Edition Jaws Watch 1975 Limited #897 of 1975 (#256244504125)
Reply from: thedgreek- Feedback replied to by seller thedgreek.- Feedback replied to by seller thedgreek.
I'm very happy that it arrived in time. Thank you kindly for your feedback, I greatly appreciate it and Happy Holidays!!!
t***t (1707)- Feedback left by buyer.
Past 6 months
Verified purchase
Gorgeous jacket, beautifully and lovingly packaged, reasonable shipping cost, better than described. Fabulous seller. Thank you!!!
WHITE HOUSE BLACK MARKET blazer,JACKET,SZ 10 tweed white black sislver thread ad (#256290087317)
Reply from: thedgreek- Feedback replied to by seller thedgreek.- Feedback replied to by seller thedgreek.
Thank you kindly for your feedback. I greatly appreciate it.
n***a (151)- Feedback left by buyer.
Past 6 months
Verified purchase
Beautiful vase. Shipping cost was little higher than I expected but it was big fragile item and good packing. Vase condition was as described and smooth transaction. Thank you. A*****
Vintage Large Capodimonte Vase Italy Handmade Porcelain Flowers Urn 14" Tall (#256301793330)
Reply from: thedgreek- Feedback replied to by seller thedgreek.- Feedback replied to by seller thedgreek.
Thank you kindly for your feedback. I greatly appreciate it.
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Product ratings and reviews

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Write a review
4.4
63 product ratings
  • 45 users rated this 5 out of 5 stars
  • 8 users rated this 4 out of 5 stars
  • 4 users rated this 3 out of 5 stars
  • 4 users rated this 2 out of 5 stars
  • 2 users rated this 1 out of 5 stars

Good value

Would recommend

Good quality

Most relevant reviews

See all 57 reviews
  • by walguzm
    Oct 28, 2022Top favourable review

    Nice size with clear view of the screen

    Great calculator to use for basic and Intro to Algebra. Easy to use also has a clear screen to see well. The size just right to handle!

    Verified purchase: YesCondition: Pre-OwnedSold by: b.g.clummox

  • by chakita1025
    Sep 21, 2016Top critical review

    Not terrible and does work and really cheap

    I like this calculator and the price and all, but sometimes the thing won't turn on even with the batteries in there. I've been thinking something's wrong with it but it takes too long for it to come back on and also the screen can be very hard to see sometimes, you have to constantly keep changing display in order to meet the room your in

    Verified purchase: YesCondition: Pre-OwnedSold by: mmpire2016

  • by joeythe79
    May 26, 2020

    Speecheless quality for the price

    The calculator has almost no scratches, the screen displays all pixels, comes with everything, no engravings, and no wear on the buttons, all for $6. I could not recommend this anymore.

    Verified purchase: YesCondition: Pre-OwnedSold by: anewbeginnings13

  • by bigkahuna132
    Nov 03, 2020

    The 81, the most straight forward grapher

    The 81 is great for your student who is getting their first graphing calc. It is also good for more advanced functions as well. It is simple to use, more straight forward than any other I have used. As I mentioned, it will get you through your trig and basic calculus. There are other more advanced models if you are going further into the sciences - though this one will work - if you take it that far with the 81, it surely will - because you can make it work. If you want the expanded stats/chemistry/etc functions - you will need a little higher model, though if you know your way around the 81, you should be ok.

    Verified purchase: YesCondition: Pre-OwnedSold by: trading.post.23

  • by gtce5851
    Oct 15, 2022

    works as advertised

    The calculator works, the keypad and display are in good condition. Though in my opinion the TI-81 itself (feature wise) is kind of mid.

    Verified purchase: YesCondition: Pre-OwnedSold by: cyberquipment

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