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Adesso SlimTouch 4050 - Wireless Keyboard with Built-in Touchpad

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by  ADESSO    |    PCN#  6XW895    |    MFG#  WKB-4050UB    |   
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Product Highlights:
  • Wireless Connectivity
  • RF
  • 30 ft
  • 2.40 GHz
Product Condition: New and Factory Fresh
Limited Warranty: 1 Year
Shipping Weight: 1 lbs.
List Price: $39.99
Our Price: $37.50
You Save: $2.49 (6%)
  Extended & Accidental Damage Product Replacement Plan Available  Details
1-Year   $8.99
2-Year   $11.99

Adesso SlimTouch 4050 - Wireless Keyboard with Built-in Touchpad

2.4GHz Radio Frequency Wireless Technology

The 2.4GHz Wireless Technology has 65536 IDs with 12 channels and works up to 30 feet. This provides the reliability to ensure your other wireless devices will not interfere with your keyboard.

Large Built-in Multi-Gesture Touchpad

The built-in touchpad supports multi-finger gesture without the need of installing any drivers. The larger size of the touchpad also provides users more comfort by eliminating the need of a mouse.

Scissor-Switch Keys

The slim scissor-switch keys are designed to offer a quieter typing experience and faster key response. The scissor-switch keys also offer a longer product life with a lifecycle with up to 10 million keystrokes.


The keyboard's lightweight, ultra-slim and compact design makes it truly portable. Whether you are sitting on the couch and typing away or you are on the go getting to places, this keyboard is truly a great peripheral companion.

More from the Manufacturer

General Information

ManufacturerAdesso, Inc

Manufacturer Part NumberWKB-4050UB

Manufacturer Website Address

Brand NameAdesso

Product LineSlimTouch

Product Model4050

Product NameSlimTouch 4050 - Wireless Keyboard with Built-in Touchpad

Product TypeKeyboard

Technical Information


Keyswitch TechnologyScissors

Keyboard/Keypad Connectivity TechnologyWireless

Keyboard/Keypad Wireless TechnologyRF

Keyboard/Keypad Wireless Operating Distance30 ft

Wireless Operating Frequency2.40 GHz

Number of Keys78

Keyboard/Keypad FeaturesSlim, Compact Keyboard

LocalizationEnglish (US)

Pointing Device

Pointing Device TypeTouchPad


Keyboard/Keypad Host InterfaceUSB

Battery Information

Battery IncludedYes

Number of Batteries Supported2

Battery Size SupportedAAA

Physical Characteristics


Keyboard/Keypad Height0.75"

Keyboard/Keypad Width13.25"

Keyboard/Keypad Depth4.75"

Weight (Approximate)9.60 oz


Package Contents
  • SlimTouch 4050 - Wireless Keyboard with Built-in Touchpad
  • USB Receiver
  • 2 x AAA Batteries
  • Quick Start Guide

Device SupportedComputer

Platform SupportedWindows, Linux, Android

Country of OriginChina


Limited Warranty1 Year

Customer Reviews