Skip to: | | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

PremierTry Message.
Home > 
Computer Systems > 
Input Devices > 
Mice > 
Kensington > 
Item#: N82E16826125053

Kensington Ci65m Black/Gray 3 Buttons 1 x Wheel Wireless Optical 1000 dpi Notebook Mouse

Sold and Shipped by Newegg

  • 3 Buttons 1 x Wheel
  • Wireless
  • Optical

ICON Loading...
  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

The Kensington Ci65m Wireless Notebook Optical Mouse combines the convenience of wireless with the comfort of soft, contoured rubber. The flexible design works for left or right-handed users, and includes a smart receiver that is stored directly under the mouse. It’s the perfect hassle-free companion to your notebook or netbook computer.

  • newegg Wireless Convenience The Kensington Ci65m wireless optical notebook mouse features the 2.4GHz wireless technology for interference-free performance without the hassle of tangled wires.
  • newegg 1,000 DPI Sensitivity The Kensington Ci65m wireless optical notebook mouse features a 1,000 DPI Performance Optical sensor to deliver ultra-fast responses and smooth tracking for gaming and regular use. The 1,000dpi precision technology delivers 2.5 times the response speed of standard optical mice.
  • newegg Snap-in Receiver Plug in the snap-in receiver when you're ready to work; snap it into your mouse to turn off the mouse's power when you are traveling to preserve battery life
  • newegg Long battery Life Enjoy up to 1 year of battery life on two AA batteries! The battery indicator notifies you when the batteries need replacing.

Learn more about the Kensington Ci65m

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Customer Reviews of the Kensington Ci65m

Do you own this product? Write a Review

ICON Loading...

Filter Results

  • Donald N.
  • 9/26/2011 6:31:49 AM
  • Ownership: more than 1 year

1 out of 5 eggsunacceptable

Pros: rubber covered sides, worked reasonably

Cons: After several months of use it started oozing a sticky glue-like substance from between the top buttons. This kept happening and no amount of cleaning would remedy it.

Other Thoughts: Two different models of Kensington rodents I've purchased have both misbehaved and therefore I won't be buying or recommending these. Stick with Logitech.

Did you find this review helpful? Yes No

  • Lisa Y.
  • 12/24/2010 10:32:14 PM
  • Ownership: less than 1 day

4 out of 5 eggsNot half bad!!

Pros: Long battery life, rubber all around for a good grip, on/off switch on bottom to save battery life, 1000dpi, doesn't feel "cheap" its got some weight to it.

Cons: A little bit on the small side. Not to bad though unless you have HUGE hands.

Other Thoughts: Like all new mice, it takes a little while to get used to. At first I didn't like it because of the size. But the more I use it, the more I like the way it fits in my hand. This is the perfect mouse for a laptop. (I'm using it on my desktop though).

Did you find this review helpful? Yes No

  • Anonymous
  • 3/17/2009 3:52:55 PM
  • Ownership: more than 1 year

5 out of 5 eggsGreat Buy

Pros: I have had this mouse for almost two years now and I have not had one problem with it. The battery life is great. The design is great and it is just plain comfortable to use. Even if you do not turn the mouse off when you are not using it the batteries will last a good six months. This is a great buy and i recommend it to anyone.

Cons: None!

Other Thoughts: The only reason that I had to replace mine is because I split soda on it :(

2 out of 2 people found this review helpful. Did you? Yes No

  • T O.
  • 12/11/2008 9:52:24 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsQuality

Pros: I first got this mouse 9 months ago, when it came with my laptop when I bought it. I fell in love with the comfy rubber grip and pattern on the side. The buttons click really easily, and it reads almost all surfaces really well. (Glass tables are a no go. lol) The size of the mouse was designed really well, Nobody ever complained to me about the size of it, and it's really good to travel with. I was surprised at how long the batteries lasted, I left my mouse on overnight on several occasions and I use my laptop around 6 hours a day, and my first one lasted me 3 months before I accidentally broke the USB receiver. It also works great with gaming, I was able to play Counter-Strike: Source without any problems. You also don't have to install any software to get it working, you just plug it in and wait a few seconds on bad days. Overall, I like it so much i'm buying a third one.

Cons: The battery cover is slightly difficult to put back on after you take it off, and the USB Receiver sticks out and can bend or break off if you aren't careful (well that's obvious). I've had to replace the mouse twice from accidentally breaking the USB Receiver. Other than that, I haven't had any other problem with it and am perfectly content with buying it a third time for my laptop. (haha)

Other Thoughts: Just be careful not to accidentally bend or break off the Wireless USB Receiver when you use the mouse, Other than that, It's a well manufactured mouse for it's good price. and if feels durable enough, just dont throw it or anything. It's my favorite mouse of all time. I think Kensington made a really good product.

3 out of 4 people found this review helpful. Did you? Yes No

  • Laurie A.
  • 8/15/2008 3:11:50 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsExcellent

Pros: It's sleek and very comfortable to the grip. I enjoy the sides of the mouse since it also has a rubber grip, so it doesn't slip from your hand.

It comfortably fits my hand and it's perfect for traveling especially with a laptop.

The button on the top part of the mouse makes it easy to push and change out the batteries when needed. It has the normal three buttons including the scrolling ball which makes it convenient.

It's great for anyone that simply wants to use it for browsing around and not looking for anything high tech or fancy.

Best part is that all I had to do was plug it in and it automatically started working. It worked great with Vista and has yet to give me a problem. I was very impressed as to how efficient it is.

Cons: So far I have not experienced any difficulties. One recommendation is make sure that you turn it off so that you don't waste the battery. It's as simple as flipping a little switch on the bottom.

Other Thoughts: I was really happy when my mouse arrived in the mail and I'm not disappointed at all with it. It has lived up to the name and I think I'm going to be owning this mouse for a very long time. I would purchase this mouse all over again if given the chance.

2 out of 2 people found this review helpful. Did you? Yes No

  • Wayne L.
  • 5/13/2008 7:13:25 PM
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsvery nice

Pros: the mice work just fine. not bad for the money. it seem well build. work on vista fine. move well on surface. does the job it was suppose to do.

Cons: none

0 out of 1 people found this review helpful. Did you? Yes No

  • Nicholas C.
  • 3/1/2008 7:54:40 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsWell-designed with good hand feel

Pros: The cleverly designed storage location for the USB transceiver (on the underside of the mouse) doubles as an on/off switch, meaning you can never leave your mouse on by accident if you store the USB stick after each use.
The mouse feels solidly built, with good hand and eye appeal.
It tracks flawlessly and precisely even on bare desktops on which other mice have failed to perform.
Its compact size is a plus, but it is not so small that someone with largish hands like myself can't use it. It feels very comfortable and fits my hands well, and it fits my wife's considerably smaller hands as well.

Cons: The USB transceiver sticks straight out the back of my laptop, where it seems highly likely to become bent or broken by striking the wall. This is not isolated to this particular mouse or even this particular USB device (my flash drive does the same). Whereas the mouse is intended to be used whenever the computer is on, some sort of hinge would seem in order to prevent it from protruding from the USB port.

Other Thoughts: I would buy this mouse again.

1 out of 1 people found this review helpful. Did you? Yes No

5 out of 5 eggsGreat Mouse

Pros: Sleek, convenient size and design. Great on flat surfaces and mouse pad. Batteries last 4+ months (generic ones). Tiny reciever; picks up signals from up to 5 feet (Plenty for me; I'm using it on a desktop, even though it was designed for notebooks).

Cons: None.

Other Thoughts: Nice mouse, best I've used so far in the <$50 price range.

1 out of 1 people found this review helpful. Did you? Yes No

  • David T.
  • 12/29/2007 8:29:28 AM
  • Ownership: more than 1 year

3 out of 5 eggsYou get what you pay for

Pros: Good price, easy on the hand and fingers. No wires, easy to travel with.

Cons: Controlling the cursor feels imprecise and skittish. It's rather large and because of this is somewhat unappealing to the eye. It also feels somewhat cheaply manufactured, and after owning and using it for a year and one day without issue, it took a 3 foot fall from my desk and died. If durability and longevity are concerns, this would perhaps be the wrong mouse for you.

Other Thoughts: I thought it only fair to mention that at my desktop I am accustomed to using a Logitech MX-518 gaming mouse which is perhaps an unfair standard to hold a budget wireless mouse to. However, the issue of durability is still a concern.

0 out of 2 people found this review helpful. Did you? Yes No

  • Bob N.
  • 10/23/2007 5:32:56 AM
  • Ownership: 1 month to 1 year

5 out of 5 eggsBest wireless mouse I've ever owned.

Pros: Been using these mice for 2 months with no issues. Very precise movement, very predictable behavior. Batteries are easy to insert/remove and the power switch is cleverly located and convenient to use.

Cons: none

Other Thoughts: All manufactures should copy this design. I bought a second for my desktop.

1 out of 1 people found this review helpful. Did you? Yes No

ICON Loading...
Selected Items
Are you an E-Blast Insider? Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.
Home > 
Computer Systems > 
Input Devices > 
Mice > 
Kensington > 
Item#: N82E16826125053
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.