Dell KM7120W

US, Wireless
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Product details

Conveniently switch
Seamlessly connect to three PCs. The two Bluetooth 5.0 and 2.4GHz wireless connection methods allow you to switch easily across your laptop, desktop, or 2-in-1 with a click of a button.

Easy pairing
Instantly pair each device with your compatible Windows 10 system via Bluetooth without having to configure in settings every time with Microsoft Swift Pair. Compatibility with Windows, Chrome, Android, and Mac provides maximum flexibility across all your devices.

Built to last
With 36 months of battery life, it lasts three times longer than its previous generation. Now you do not have to be concerned with frequent battery replacements.

Simply reliable
Rest assured of the quality. Should it not work within the 3-year warranty period, Dell’s Advanced Exchange Service ships you a replacement combo the next business day so your work is uninterrupted. Rigorous testing ensures that the combo works perfectly with your Dell system.

Precise tracking
Rapid responses via the 1600 DPI sensor help you navigate effortlessly, especially across your high-resolution 4K screen. Its optical sensor offers accurate tracking and is ideal for use on most desk surfaces.

Easy customization
Tilt the keyboard to your desired angle to type comfortably. Program shortcuts for your keyboard and mouse for quick navigation to your preferred applications. The intuitive positioning makes them easy to access every time.

Simple management
The Dell Peripheral Manager software lets you customize and manage your keyboards and mice efficiently. Pair devices, program shortcuts, check battery and connectivity status, and even deploy the latest firmware updates easily.

Key specifications

Keyboard type
Office keyboard
Set Scope
Keyboard + Mouse
Keyboard form factor
100%
Peripheral connection
BluetoothRF WirelessUSB
Key technology
Chiclet
Keyboard Equipment
Adjustable keyboard heightProgrammable buttonsSpecial keys for media
Power supply
Battery operated
Item number
20849756

General information

Manufacturer
Dell
Category
Keyboard
Manufacturer no.
580-AIWS
Release date
12.5.2022

Colour

Colour
Grey
Exact colour description
GreyTitanium

Keyboard properties

Keyboard type
Office keyboard
Set Scope
Keyboard + Mouse
Keyboard form factor
100%
Key technology
Chiclet
Keyboard technology
Mechanical-switch
Keyboard layout
USA
Keyboard layout
QWERTY
Signal transmission
Wireless
Keyboard Equipment
Adjustable keyboard heightProgrammable buttonsSpecial keys for media
Peripheral connection
BluetoothRF WirelessUSB
Wireless transmission range
10 m
Number buttons
100
Number of special keys
4 x
Number of programmable keys
12 x

Mouse features

Mouse type
Standard mouse
Mouse features
Programmable buttonsScroll wheel
Signal transmission
Wireless
Wireless transmission range
10 m
Mouse sensor
Optical with light-emitting diodes
Max. mouse sensor resolution
1600 dpi
Ergonomic hand shape
Right-handed

Power supply

Power supply
Battery operated
Number of batteries
3
Battery type
Alkali
Battery size
AA / LR6 / LR06 / Mignon / R6 / R14505
Battery life
1095 days

Operating system

Operating system compatibility
AndroidChromeOSLinuxMac OSWindows

Sustainability

Manufacturer commitment
RE100SBTi

Voluntary climate contribution

Manufacturer compensation
According to RE100, the manufacturer Dell fully compensates for its energy consumption, leading to a reduction in emissions.
CO₂-Emission
Climate contribution

Product dimensions

Length
121.90 mm
Width
363.20 mm
Height
25.40 mm
Weight
510.30 g

Package dimensions

Length
52 cm
Width
18 cm
Height
5.50 cm
Weight
1.06 kg

30-day right of return
24 Months Warranty (Bring-in)

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Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Keyboard» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 5.Renkforce
    0.3 %
  • 7.Apple
    0.4 %
  • 8.Dell
    0.5 %
  • 9.HP
    0.6 %
  • 10.Lenovo
    0.7 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Akko
    0 days
  • 1.Cooler Master
    0 days
  • 1.Dell
    0 days
  • 1.Deltaco
    0 days
  • 1.Deltaco Gaming
    0 days

Return rate

How often is a product of this brand in the «Keyboard» category returned?

Source: Digitec Galaxus
  • 15.MediaRange
    2.7 %
  • 17.XtremeMac
    2.8 %
  • 18.Dell
    2.9 %
  • 19.LMP
    3 %
  • 20.Aplic
    3.2 %
Source: Digitec Galaxus