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Adesso WKB-3100UB wireless keyboard

alaTest has collected and analyzed 23 reviews of Adesso WKB-3100UB wireless keyboard. The average rating for this product is 3.5/5, compared to an average rating of 4.1/5 for other products in the same category for all reviews. People are impressed by the durability and size, whereas many are less positive about the reliability and design.

usability, size, durability

design, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Adesso WKB-3100UB wireless keyboard is awarded an overall alaScore™ of 81/100 = Very good quality.

Review analysis

(Based on 23 reviews)

User Reviews  

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Showing 1 - 23 of 23 Show Reviews: in English

Consumer review (amazon.com)

Amazon.com review summary for Adesso WKB-3100UB wireless keyboard

 

alaTest has collected and analyzed 20 user reviews of Adesso WKB-3100UB wireless keyboard from Amazon.com. The average user rating for this product is 3.5/5, compared to an average user rating of 4.0/5 for other products in the same category on Amazon.com. People are impressed by the durability. The size also gets good reviews, whereas some have doubts about the reliability and design.

usability, size, durability

design, reliability

65% of the reviews on Amazon.com give this product a positive rating.

This summary is based on the products: Adesso Wireless Mini Keyboard with Trackball (WKB-3000U)Adesso Wireless Mini Keyboard with Trackball (WKB-3000U)

Dec, 2018

Consumer review (newegg.com)

Great Design, Trackball Died After 1.5 years

 

So few alternatives out there if you want a good mouse+keyboard option.

Honestly, this is by far the best media center keyboard out there. I bought this from a newegg competitor that starts with an "A" back before it was available on newegg

The trackball started dieing after 1.5 years. At first we thought it was a battery issue, but after replacing batteries five times over 1 month, the trackball completely stopped working, even though the keyboard still works perfectly. It was very...

Dec, 2012

Consumer review (newegg.com)

Perfect

 

I highly recommend it.

This thing has very good range, very easy to use, plug and play, excellent product. Love it

The ball could be a little bigger, but thats personal. A scroll wheel would be very nice

Sep, 2012

Consumer review (tigerdirect.com)

better than the previous model

 

So far very good ! Track ball is smooth and accurate. Keys feel good and the layout ismore like a laptop and that's good. I like the size and overall feel. Very light weight and range is very good ! I can switch to my bedroomdownstairs and it works...

Jun, 2012

Product Specifications

The Adesso Wireless 2.4 GHz RF Mini Trackball Keyboard combines the control of an integrated trackball with the features of a standard keyboard. Users can work freely with no space or distance restraints. It has 6500 IDs on 12 channels, allowing users to enjoy 30 feet of wireless freedom. The trackball delivers superior precision and smooth motion with virtually no maintenance or cleaning required. This mini keyboard is perfect for compact spaces, including the living room, kiosks/stations, conference rooms, mobile and workgroup project environments. This unique keyboard fits brilliantly with modern PC systems, flat LCD monitors and Tablet PCs in modern office environments. It's small, compact size is also extremely mobile, fitting easily in a briefcase or backpack.

Design

Certification:FCC\nCE
Color of product:Black / Grey
Receiver Type:Standard
Wireless receiver interface:USB

Dimensions & Weight

Depth:5.9in
Height:1.1in
Width:11.7in

Energy Management

Auto power off: Yes
Battery Technology:Alkaline
Battery Type:AAA
Built-in battery: No
Keyboard battery type:AAA
Number of batteries (keyboard):2
Number of batteries supported:2
Power Source:Batteries
Power source type:Battery

Ergonomics

Plug and Play: Yes
Wireless range:354.3 / 393.7

Header

Compatibility:PC
Manufacturer:Adesso
Model:WKB-3100UB
Packaged Quantity:1
Product Line:Adesso 2.4 GHz RF Wireless Mini Trackball Keyboard

Input Device

Buttons quantity:6
Connectivity Technology:Wireless
Device interface:RF Wireless
Form Factor:External
Frequency band:2.4
Interface (DA):2.4 GHz
Movement detection technology:Optical
Movement Resolution:1000
Number of scroll wheels:1
Pointing Device / Manipulator:Trackball
Purpose:Office
Recommended usage:Notebook / PC
Scroll: Yes
Scroll type:Wheel
Type:Keyboard

Keyboard

Built-in memory: No
Connectivity Technology:Wireless
Device interface:RF Wireless
Frequency band:2.4
Keyboard form factor:Mini
Keyboard integrated devices:Trackball
Keyboard language:English
Keyboard style:Curved
Pointing device:Trackball
Programmable hot keys: Yes
Recommended usage:Gaming
Wireless technologies:Wireless

Miscellaneous

Microsoft Certification:Compatible with Windows 7

Mouse

Buttons quantity:2
Mouse included: Yes
Movement detection technology:Trackball
Movement Resolution:800
Number of scroll wheels:1
Scroll: Yes
Scroll type:Wheel

Other Features

Built-in touchpad: No
Connectivity Technology:Wireless
Depth:6.1
Depth (imperial):6.1
Display included: No
Height:1.57
Height (imperial):1.6
Mouse dimensions (WxDxH):2.32 x 3.7 x 1.5
Number of products included:1
Package dimensions (WxDxH):18.7 x 8.5 x 2.25 / 6 x 7.75 x 2.75
Product dimensions (W x D x H):2.32 x 3.7 x 1.5
USB required: Yes
Width:15
Width (imperial):15.1
Wireless technologies:Wireless

Packaging Content

Batteries included:Y
Receiver included:Y
User guide:Y

Packaging Data

Batteries included: Yes
Package depth:8.5
Package height:2.25
Package type:Blister
Package weight:2.49 / 6.4
Package width:18.7
Packaging type:Blister
Receiver included: Yes
User guide: Yes

Power

Auto power off:Y
Battery Technology:Alkaline
Battery Type:AAA
Built-in battery:N
Keyboard battery type:AAA
Number of batteries (keyboard):2
Number of batteries supported:2
Power Source:Batteries
Power source type:Battery

Receiver

Wireless receiver interface:USB

System Requirements

Mac operating systems supported:Mac OS X 10.0 Cheetah, Mac OS X 10.1 Puma, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion / Yes
OS Required:Microsoft Windows Vista / 2000 / XP
Windows operating systems supported:Windows 2000, Windows 2000 Professional, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64 / Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64 / Yes

Weight & Dimensions

Keyboard dimensions (WxDxH):15 x 6.1 x 1.57
Mouse weight:2.08
Receiver dimensions (WxDxH):1.65 x 0.717 x 0.276
Weight note (metric):2.08