Product Comparison: Logitech T400 vs Logitech T620

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General Specifications
About the Product
The Logitech Zone Touch Mouse T400. Zone touch with familiar precision and comfort. Experience essential Windows 8 navigation through natural, intuitive motions of your finger.
Logitech Touch Mouse T620. Swipe, scroll, tap and click on the full touch surface. Glide through Windows 8 with simple, intuitive gestures wherever your fingers rest.
Key Specs
1000 dpi
1000 dpi
Sensor Type
Number of Buttons
Multi-Touch panel
What customers say about "Key Specs"
Logitech T400 Zone Touch Mouse
  • The Zone Touch Mouse works as a traditional three-button mouse with the added benefit of the glass touch strip for select Windows 8 gestures.
  • There is support for vertical and horizontal scrolling.
  • The touch zone does its job, zoom in, zoom out, everything.
  • Mouse movement and accuracy are spot on and I completely love this mouse.
  • My left finger, which is normally resting on the mouse left button, would apparently put some side pressure on the central touch pad.
Logitech T620 Full Touch Surface Mouse
  • The mouse's optical sensor offers pretty good tracking capabilities.
  • This Touch Mouse has a pretty good 1000-DPI precision level.
  • Absolutely love this mouse! Very good sensor.
  • Works well, no glitches in function. I like this optical sensor.
  • The DPI is maxed at 1000, and it is not user adjustable.
Size & Weight
1.2 in.
1.4 in.
4.1 in.
5.11 in.
2.4 in.
2.43 in.
2.4 oz.
7.84 oz.
What customers say about "Size & Weight"
Logitech T400 Zone Touch Mouse
  • This generally well-designed portable mouse is comfortable.
  • The flat shape design makes it easier to carry.
  • The mouse is smaller and lighter and, after a little practice, much more pleasing.
  • The size is kind of like an average for all hand sizes, what I like about it.
  • I love the feel and size of this mouse. Highly recommend.
Logitech T620 Full Touch Surface Mouse
  • The weight is quite good considering its size is slightly smaller than normal.
  • It is a full size mouse but is nice and slim.
  • Its a very helpful mouse to use with windows 8, size is pretty cool.
  • I really like this mouse, the size is good and it looks cool.
  • Small size takes getting used to especially if you are coming from using a larger mouse.
Connection Type
33 feet
33 feet
What customers say about "Connection"
Logitech T400 Zone Touch Mouse
  • Mouse uses Logitech unifying receiver, which can connect up to 6 devices.
  • A usb mouse is a better energy saver than bluetooth ones.
  • The tiny USB transceiver works great. I now have three devices on the one transceiver (giving me two spares) and it is amazing.
  • If you are ok with USB Wireless mouse, this is an amazing Windows mouse.
  • I have used many wireless and wired mouses before but never got such kind of pain with connections los and miss clicks.
Logitech T620 Full Touch Surface Mouse
  • It connects crazy quick, and I have not had any issues with it on various surfaces.
  • Smooth flawless connectivity and flow.
  • I like Logitech products, and now prefer Logitech wireless products that connect via the "unifying" tranceiver, like this.
  • It can connect up to 6 compatible devices to on usb port.
  • Plugged it into my windows 8 laptop, connected right away and has worked great since.
Mouse Type
Body Material
Plastic, Rubber Side Grips
Number of Programmable Buttons
One click to Windows 8 Start screen, Tiny Unifying receiver, Up to 18 months battery life
Full touch surface for smooth control, Comfortable, elegant design, Precision tracking virtually anywhere, Plug it. Forget it. Add to it.
What customers say about "Features"
Logitech T400 Zone Touch Mouse
  • The Battery life is amazing, lets hope that 18 months battery is true.
  • Battery life is respectable, good enough for everyday use.
  • The battery life really is amazing. Just that alone will save you enough money in batteries to make this pay you to take it.
  • The silicone/rubber grip around the mouse not only looks like it is poorly fitted to the mouse, it will definitely pick up all kinds of dirt and grime.
  • The plastic, while having an excellent finish, is a bit thin on the front edge.
Logitech T620 Full Touch Surface Mouse
  • I love the ability to scroll horizontally, and all of the gesture features.
  • Though it has tons of really cool features. I like it.
  • I like the slick design, I guess if you have sweaty, sticky hands it might stick to the mouse.
  • The swipe feature on the surface to the mouse is a nice touch, especially on a laptop.
  • Some of swiping features don't work so well, but I just you my touchscreen for those.
Power Source
1 AA Battery
1 AA Battery
Warranty / Certifications
Manufacturer Warranty
3 year(s)
3 year(s)
Other Information

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