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+1 (800) 753-3570
+1 (800) 753-3570
great price, reasonably fast shipping, and I now have a replacement cable for the TI-84 charging cable that got lost
Very well made and designed, worked great, very pleased with entire tansaction.
Disappointed because I received the battery pack came without the wall charger, which I had to purchase from Amazon.
Arrived quickly and worked exactly as needed.
Best online purchase experience.
The battery arrived a day earlier than expected and worked perfectly with my calculator. The price felt reasonable and shipping was extremely fast. An overall great experience. I will be using this company again.
Order was processed quickly. Received steady email on status and delivery.
I ordered a Casio calculator model SL-100L and I love it. It is exactly the size I needed and works perfectly. Thank you so much! I will recommend your company for sure.
Sincerely,
Mary Hansen
Every thing about it Was very good
Your site was quite easy to navigate and use
From ordering to receiving, everything was great! Ordering process super easy. Packing, shipping, and delivery was much faster than I expected. The items I ordered were well packaged and safe during transport. Thank you for doing a fantastic job!!
Replacement battery came on time and it worked!
ordering was easy--there were absolutely no problems...I had a question about
the items ordered and some tax exempt questions, but all questions were
handled quickly and efficiently. I wish all companies were as easy to deal with.
I needed a replacement battery for my TI-Nspire CAS after almost 9 months due to battery bloat. Turns out LiPo batteries don't like sitting in a bag in a hot truck half the day during welding class. Glad I caught it. Underwood was quick to ship so I had new batteries within 4 days. (That includes a weekend) The price was ~$7 per battery so I bought a backup just in case. Was very surprised it was OEM from TI.
Very grateful for the pricing and prompt service. Signed a very happy Industrial Automation Tech student from Iowa.
Underwood beats the Amazon price for a replacement battery for TI-84 by a factor of 3, and it's a TI battery, not a knockoff brand. Delivery was swift. Best place to order this particular part!
I ordered some replacement graphing calculators for my school district. The customer service and support was exceptional! A representative from the company was very helpful in providing a detailed quote. She let me know what tax-exempt documentation was needed. She let me know when my order had shipped, and the shipment arrived that very afternoon. I cannot say enough positive things about this company and this interaction. From start to finish - from requesting the quote to receiving the shipment - was four business days. Outstanding experience!
Working with Underwood was a great experience. My sales rep was responsive, patient and incredible helpful as I explored my options and refined my order. Shipping was also very quick and my products arrived in great shape. This is the second major order I've placed with Underwood and I would not hesitate to order from them again.
I placed my order with ease. It arrived before the scheduled date. The price was dynamic.
I can't complain. Not really. The job was done and done well. -1 point for delay