Microsoft Wireless Mobile Mouse 4000 - Berry Pink

by Microsoft

Product Details

• Product Dimensions: 5.6 x 2.8 x 8 inches ; 7.4 ounces
• Shipping Weight: 8.8 ounces (View shipping rates and policies)
• Shipping: Currently, item can be shipped only within the U.S.
• ASIN: B002DPUUKK
• Item model number: D5D-00019
• Average Customer Review: 3.9 out of 5 stars  See all reviews (352 customer reviews)
• Date first available at Amazon.com: June 18, 2009

Product Description

Color: Berry Pink | Style: Retail

From the Manufacturer

Microsoft Wireless Mobile Mouse 4000 - Berry Pink

BlueTrack Technology™ works on virtually on any surface.

Fits life on the go. Home, gym, campus, office-quick stop for e-mail and coffee. This sporty, stylish little mouse goes wherever you do.

Nano Transceiver. Leave it plugged in when you're on the go.

Microsoft BlueTrack Technology™

Works on virtually any surface.

Nano Transceiver

Leave it plugged in when you're on the go, or stow in mouse.

4-way scrolling and 4 customizable buttons

Additional advanced features with included software.

Up to 10 months' battery life

Battery status indicator lets you know when your battery is running low.

What is BlueTrack? Microsoft’s proprietary BlueTrack™ Technology works on more surfaces than both optical and laser mice. It uses high-angle imaging optics to generate an accurate picture of the surface.
		Now track more accurately on:
		Granite		Carpet		Wood

3-year limited hardware warranty

System Requirements

- Windows® 7, Windows Vista®, Windows XP (excluding Windows XP 64-bit)
- 100 MB

Product Description

Wireless BlueTrack Notebook Mouse with Nano Receiver - PC USB

Customer Reviews

Most Helpful Customer Reviews

78 of 85 people found the following review helpful:

5.0 out of 5 stars Best Tracking Wireless Mouse ever made, September 20, 2009

By 

Travis Dockweiler "tdockweiler" (kalamazoo, mi USA) - See all my reviews
(REAL NAME)   

This review is from: Microsoft Wireless Mobile Mouse 4000 - Graphite (Personal Computers)

First off, i've tried over half a dozen wireless mice in the last five years. Every new one seems to claim that they're all lag free. That's not the case with me. I've even tried wireless mice up to a hundred dollars in price and even some Bluetooth mice. They are usually fine on a small laptop screen, but when you connect them up to a 24" LCD there is barely noticeable lag. It's so small that 95% of people would probably not notice it at all. It only seems to occur on large screens and it's a big enough annoyance to keep me from using a wireless mouse of any kind.

I heard about the new Blue-Track technology and just figured it was just a marketing thing and not really something new. I figured it was perhaps just an Optical mouse in disguise. After losing my receiver for my VX Revolution (which is a very good mouse) I needed a new mouse for my laptop with a small receiver. I read up about these and a almost went for the Mobile Mouse 5000 instead, but glad I didn't. I saw these on display at a local store and they were out of stock. I checked online and most every place was out of stock of them. I waited a week and my local store only got in the white version. After another few weeks I ended up driving a half hour just to pick up this mouse in black. Yes, I actually waited just so I didn't have to buy the ugly white version!

Instead of connecting it to my laptop I immediately hooked it up to my PC connected to a 24" display. I immediately noticed there was no micro-lag AT ALL. I was pretty impressed to say the least. It actually tracks just as well as my Logitech G5 that I was previously using. So far I have not installed any of the software on the disc, so I can not comment on that. I usually prefer not to if I can avoid it.

In my picture viewing software the mouse scroll wheel skips by pictures too fast, so that it's nearly impossible to scroll down one image at a time. I can fix the scroll speed in the software easily i'm sure. The scroll wheel itself is a bit too thin, but this is a laptop mouse, so it's not a big deal. The wheel just feels cheap and i've always preferred the Logitech wheels due to the clicking sound it makes when you scroll it. The auto-scroll on the VX revolution is a really nice feature.

Unfortunately the entire mouse feels cheap. It IS cheap, so that's not a big deal. It's not bad enough to make me want to not use it though. There is a rubber grip material on both sides of the mouse and i'm not sure why this was needed, since it's too smooth to begin with. It does however make the mouse look a bit better. It is a very well designed mouse and looks pretty nice.

I'm currently using this still on my desktop computer. As my main mouse it's a bit small, but for a laptop it's PERFECT. I actually liked the blue-track so much that I went out and bought the Wireless Mouse 5000 for my desktop. I didn't like that much (too big and heavy!) so I'm going to keep this for desktop use despite it being so small.

My suggestion to Microsoft is that they should make a higher quality version of this. One with a metal scroll wheel and better buttons. Pretty much like a top of the line model like the MX revolution. This actually tracks better then that mouse, so why not?


It's the best tracking wireless mouse i've ever tried and the best mouse you can get for the price!

UPDATE: 3/2/2010

I love this mouse so much that I did end up buying two of them. One for my main computer and the second for my laptop. The nice thing about it when using it on a laptop is the receiver is so small you don't notice it. I tested the tracking on carpet, wood flooring and even glass and it was no problem. The most difficult surface for it to track on is tan leather. I often sit in my leather recliner while using my laptop and put the mouse on the arm rest (it's pretty wide). Sounds dumb, but it works! It's not even all that flat, but slightly curved! Occasionally after every 10 minutes the mouse starts to throw a fit and I have to switch to a different surface. Once I use it on a different surface for a few minutes and switch back, it's fine. It's almost as if the mouse re-learns how to track on the new surface. Very strange. I'm just amazed that it'd even work on such a surface to begin with.

The only minor negative i've found is that the battery doesn't last long. It's not even worth mentioning since batteries are so cheap. I've been through about two in a month. I've also noticed some stores charging more for some colors due to being hard to find!

35 of 40 people found the following review helpful:

1.0 out of 5 stars Pure reliability; Nanon rceiver prone to short circuit, January 5, 2010

By 

Murat Belge "mbelge" (USA) - See all my reviews
(REAL NAME)   

This review is from: Microsoft Wireless Mobile Mouse 4000 - Graphite (Personal Computers)

I bought this wireless mouse mainly because it was advertised to work on almost any surface and because of the nano receiver. While I really liked the design and features of the mouse, the reliability issue turned me off. The mouse worked for exactly five days. At the end of the fifth day, my computer did not recognize the USB nano receiver. When I plugged the nano receiver from the USB port, I immediately knew what was wrong. The receiver was too hot; apparently shorted out somehow. It turns out this is more common than I thougth (just search on google). I returned the product the next day and replaced it with a Logitech V450.

48 of 58 people found the following review helpful:

1.0 out of 5 stars Great mouse, horrible receiver, December 13, 2009

By 

Tyler Hatcher - See all my reviews

Amazon Verified Purchase

This review is from: Microsoft Wireless Mobile Mouse 4000 - Graphite (Personal Computers)

Great mouse! Tracks excellently, feels really good in the hand. But after owning it for a week the nano receiver broke, so now the whole mouse is unusable and I am forced to spend another $40 on another mouse, EXTREMELY frustrating. I didn't bump the receiver or physically touch it in anyway. I usually just left it in my computer, then turned the mouse on when I wanted to use it. But after a week I turned on the mouse and nothing happened. I pulled out the receiver and the metal part was extremely hot to the touch and so was my usb port.

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