LMP Keyboard USB Large lettering WinOS Silver

CH, Cable
Delivered between Mon, 6.4. and Tue, 7.4.
Only 3 pieces in stock at supplier
free shipping

Colour2

Product details

The LMP Large Font USB Keyboard KB-3421-BIG has been specifically designed for individuals with visual impairments. The size of the letters and numbers has been increased by up to 400%, making typing significantly easier for those with vision difficulties.

This robust USB keyboard features a 3-zone layout with 110 keys (ISO) and an anodized aluminum cover, complete with a numeric keypad. The characters are laser-engraved in large font, providing a pleasant feel under the fingertips. The keys have a traditional keystroke. Thanks to its high responsiveness and precision, even longer typing tasks can be comfortably managed. The elegant design allows the keyboard to seamlessly integrate into any desktop environment.

The two USB ports on each side of the keyboard enable the convenient operation of low-power USB peripherals, such as a USB mouse or USB flash drive.

The KB-3421-BIG can be connected to any Windows PC with a free USB-A port. It is available in two stylish color variants: Silver/White and Space Gray/Black. Any country layout can be accommodated upon request.

Key specifications

Keyboard type
Universal keyboard
Keyboard form factor
100%
Key technology
Diaphragm
Set Scope
Keyboard only
Keyboard Equipment
Programmable buttons
Peripheral connection
USB
Power supply
USB power delivery

General information

Item number
25050877
Manufacturer
LMP
Category
Keyboard
Manufacturer no.
25334
Release date
5.4.2023

Colour

Colour
Silver
Exact colour description
Silver

Keyboard properties

Keyboard type
Universal keyboard
Keyboard form factor
100%
Key technology
Diaphragm
Keyboard layout
Swiss
Keyboard layout
QWERTZ
Set Scope
Keyboard only
Keyboard Equipment
Programmable buttons
Number buttons
110
Number of special keys
4x
Number of programmable keys
4x
Keycap material
ABS
Cable length
1.50 m

Connectivity

Signal transmission
Cable
Peripheral connection
USB

Mouse features

Mouse type
Standard mouse
Cable length
1.50 m
Signal transmission
Cable

Power supply

Power supply
USB power delivery

Operating system

Operating system
Windows

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
29.26 kg
Climate contribution
CHF 0.70

Scope of delivery

Scope of delivery
User manual

Product dimensions

Length
113 mm
Width
428 mm
Height
17 mm
Weight
480 g

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

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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
  • 48.Varmilo
    3.1 %
  • 49.be quiet!
    3.2 %
  • 49.LMP
    3.2 %
  • 49.R-Go Tools
    3.2 %
  • 52.Akko
    4 %

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.Kensington
    0 days
  • 1.Lenovo
    0 days
  • 1.LMP
    0 days
  • 1.LogiLink
    0 days
  • 1.Manhattan
    0 days

Return rate

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

Source: Digitec Galaxus
  • 26.Samsung
    3.5 %
  • 27.Redragon
    3.6 %
  • 28.LMP
    3.8 %
  • 28.XtremeMac
    3.8 %
  • 30.SteelSeries
    3.9 %
Source: Digitec Galaxus