Dell KM555

Germany, Wireless
6Ratings
BrandMore from Dell
Test reportsVery good based on 1 test
Delivered between Fri, 26.12. and Tue, 30.12.
Only 2 pieces in stock at supplier
Free shipping starting at 50.–

Layout2

Product details

The Dell Silent Keyboard and Mouse KM555 has been designed for versatile compatibility and is suitable for PC, Mac, Android, and ChromeOS devices. Featuring a QWERTZ layout and German localization, this keyboard utilizes plunger technology to ensure a comfortable typing experience. The 18 programmable hotkeys enhance productivity, while the multimedia keys allow control over audio functions such as play, pause, and volume adjustment. Thanks to wireless connectivity options, including a wireless USB receiver and Bluetooth 5.1, users benefit from a tidy workspace and the convenience of moving around without being tethered to their device. The accompanying mouse, DELL MS355, features optical motion detection technology for precise navigation. Its design is suitable for both right- and left-handed users, improving accessibility. This set emphasizes sustainability, as it is constructed from recycled plastic. Additionally, the spill resistance ensures durability in daily use, making the Dell Silent Keyboard and Mouse KM555 a practical choice for any workspace.

Key specifications

Set Scope
Keyboard only
Power supply
Battery operated
Key technology
Plunger
Peripheral connection
USB
Keyboard Equipment
Programmable buttons, Special keys for media
Keyboard type
Universal keyboard
Keyboard form factor
100%
Item number
49034671

General information

Manufacturer
Dell
Category
Keyboard
Manufacturer no.
KM555-BLK-GER
Release date
3.9.2024
Sales rank in Category Keyboard
1005 of 3970

Colour

Colour
Black
Exact colour description
Black

Keyboard properties

Keyboard type
Universal keyboard
Keyboard form factor
100%
Key technology
Plunger
Keyboard layout
Germany
Keyboard layout
QWERTZ
Set Scope
Keyboard only
Keyboard Equipment
Programmable buttons, Special keys for media
Number of special keys
18 x
Number of programmable keys
3 x

Connectivity

Signal transmission
Wireless
Peripheral connection
USB
Bluetooth version
5.1
Wireless transmission range
10 m

Mouse features

Mouse type
Standard mouse
Mouse features
On/Off switch, Scroll wheel, Silent
Signal transmission
Wireless
Wireless transmission range
10 m
Mouse sensor
Optical
Max. mouse sensor resolution
4020 dpi
Ergonomic hand shape
Ambidextrous

Power supply

Power supply
Battery operated
Number of batteries
2
Battery size
AA / LR6 / LR06 / Mignon / R6 / R14505, AAA / LR03 / Micro / R03 / AM4 / MN2400 / KR03

Operating system

Operating system
Android, ChromeOS, Linux, Windows

Origin

Country of origin
China, Germany

Sustainability

Manufacturer commitment
RE100, SBTi

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

Scope of delivery

Scope of delivery
2 AAA batteries, AA battery, Wireless receiver (USB)

Product dimensions

Length
127 mm
Width
399 mm
Height
26 mm
Weight
406 g

Package dimensions

Length
41 cm
Width
6.70 cm
Height
13.30 cm
Weight
802 g

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

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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
  • 3.Apple
    0.4 %
  • 3.Renkforce
    0.4 %
  • 6.Dell
    0.5 %
  • 6.Onit
    0.5 %
  • 8.HK Gaming
    0.6 %

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.CHERRY
    0 days
  • 1.Dell
    0 days
  • 1.Deltaco Gaming
    0 days
  • 1.Endorfy
    0 days

Return rate

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

Source: Digitec Galaxus
  • 15.Urage
    2.6 %
  • 17.Rapoo
    2.7 %
  • 18.Dell
    2.8 %
  • 18.Deltaco Gaming
    2.8 %
  • 18.Logitech
    2.8 %
Source: Digitec Galaxus

Translation: machine translated
Very good83/100
Computer Bild Logo
Rank 3 out of 4Computer BildTastatur und Maus Set ab 50 Euro im TestReleaseSeptember 2025
  • PositiveGood writing feeling
  • Positivecompact
  • Positivecustomisable with Dell DPM
  • NegativeMouse without additional buttons
  • NegativeKeyboard layout takes some getting used to

The price-performance winner KM-555 is the cheapest set in the price range from 50 euros. The keyboard is more compact and saves space on the desk. The arrangement of the centre keys and arrow keys takes some getting used to. The mouse is quite small, but fits well in the hand. The Dell set can be connected to two computers (once via wireless plug, once via Bluetooth).

Go to complete test report