Instruction: Generate an answer to the question by utilizing the information contained in the document.

Input:
Question: Can you get replacement batteries?
Document: She went ABOVE AND BEYOND to make sure I received a replacement and even sent me extra batteries for the trouble. She is WONDERFUL to work with and I will be sure to order from her again in the future! Thank you so much for going above and beyond!! !
Bought this a few weeks ago to help my elderly Mom who is constantly losing things. This product has been a great help! Since there are four receivers, you can attach them to various items that get misplaced, including remotes, wallets, pocketbooks, etc. Let's hope the batteries last a while!
They just work. Others didn't as well. For the price, you get twice as many transmitters as others brands. It's been three months and the batteries all are working. They're loud enough to hear but not too loud. Good product for the price. Better than one's I bought at Brookstone for twice as much. SC
Would have given a one star but i realize you get what you pay for. If you love the sound of chirping keys almost every time you pick them up, this is a 5 star item for you. I dont think the batteries  will hold up long enough for when i need this thing to chirp.You easily unclick the incessant chirping device once or twice a day to tighten the flimsey battery connector, but who needs this......Gotta go, my keys are calling.
Maybe the seller would have sent a replacement, maybe I got a lemon.
The replacement key cost $250.00.With the key finder I feel more secure.
This product is already restoring harmony to our household. They really work and are not intrusive when attached to the keys. We had one minor issue of &#34;errant&#34; beeping but contacted the seller and she offered both a quick solution (which worked) or an immediate replacement - or both.
Like some of the other reviewers, I too had a problem with random beeps when I did not push the button on the transmitter. But I got in touch with the maker and she sent me a replacement at no cost. The new one works fine (and beeps only when I want it to). This device eliminates a lot of frustration.
this key finder actually finds your keys. Good instructions and design. A good feature is that you get multiple key tags with the transmitter.
I love how this product works. Saved me already a bunch of time. The only downside is that sometimes the receivers randomly beep and you have to bend the nodes a bit to get it to stop.
Answer: Yes. They take the Energizer 2032 Battery CR2032 Lithium 3v (1 Pack of 5) for $2.74. Here's the link: Energizer 2032 Battery CR2032 Lithium 3v (1 Pack of 5)