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Black mechanical keyboard with large-print keys, integrated wrist rest, phone holder, RGB backlighting

SABLUTE K21Pro Large Print Mechanical Gaming Keyboard

SKU CH-2FP4-5K638

Mechanical gaming keyboard with large-print keys, integrated wrist rest, phone holder and 7-colour RGB backlight

  • NameK21Pro
  • MaterialPlastic
  • Keyboard InterfaceUSB
  • Design StyleLarge Print Backlit Keyboard
  • Palm RestWired Keboard with Wrist Rest, USB Cable
  • Function Keys1
  • Oversized keys reduce eye strain for seniors and low-vision users
  • Integrated wrist rest eases fatigue during long typing sessions
  • Seven backlight colours with adjustable brightness suit any lighting
  • Built-in holder keeps phone or tablet visible while working
  • Wired USB connection gives instant plug-and-play reliability

Large-Print Mechanical Keyboard

The SABLUTE K21Pro is a full-size wired keyboard with oversized key legends and mechanical switches. It targets seniors, students, office workers and anyone with visual impairments who need clearer visibility and tactile feedback. The 111-key layout includes a numeric keypad and function row for complete desktop coverage. A built-in phone and tablet holder adds convenience for multitasking at a desk.

Ergonomic Build with Integrated Wrist Rest

The plastic chassis incorporates a fixed palm rest that cannot be removed, keeping wrists supported during long sessions. Seven backlight colours and seven brightness levels are adjustable or can be switched off entirely; the lighting has no memory function so settings reset after power loss. A single USB cable provides both data and power with no batteries or charging required, and the keyboard enters sleep mode after five minutes of inactivity.

Everyday Typing Upgrade from Membrane Boards

Users moving from standard membrane keyboards gain mechanical switch feel and large-print legends that reduce typing errors in low light. The jump is worth it for anyone who spends hours typing documents, emails or coursework and wants less wrist fatigue without extra desk clutter. It is not suited for buyers who need per-key RGB customisation, macro programming, hot-swappable switches or a detachable cable for portability.

Highlights

  • Oversized keys reduce eye strain for seniors and low-vision users
  • Integrated wrist rest eases fatigue during long typing sessions
  • Seven backlight colours with adjustable brightness suit any lighting
  • Built-in holder keeps phone or tablet visible while working
  • Wired USB connection gives instant plug-and-play reliability

Specifications

BrandSABLUTE
SeriesK21Pro
NameK21Pro
ModelK21Pro
MaterialPlastic
Keyboard InterfaceUSB
Design StyleLarge Print Backlit Keyboard
Palm RestWired Keboard with Wrist Rest, USB Cable
Function Keys1
Mechanical KeyboardMechanical
Key SwitchMechanical
Key Switch TypeMechanical
Keyboard ColorBlack
BacklitRGB
Dimensions25 in
Mouse IncludedWired Keboard with Wrist Rest
Mouse DPIBacklit,Wired,Large print keyboard with wrist rest,room,desk
Hand OrientationAmbidextrous
Tracking MethodLarge print keyboard
Buttons111
Scrolling CapabilityPhone/Tablet Holder
Mouse ColorBlack
Power SourceCorded Electric
Operating TimeCorded Electric, false
Distance17 L x 8.5 W x 1.25 H inches
System RequirementUSB Cable
Featuresrgb, Plastic, Ambidextrous
Package ContentsUSB Cable

Questions about this item

What does the USB interface cap in practice for this keyboard?

The USB connection provides a stable wired link with no battery charging required, and the keyboard enters sleep mode after 5 minutes of inactivity to conserve power.

What physical space does the 25 in keyboard with integrated wrist rest and phone/tablet holder need on a desk?

The unit measures 25 in wide and includes a built‑in palm rest plus a top slot that holds a smartphone or small tablet, so allow extra depth for the holder.

How do you install the SABLUTE K21Pro, and what step do users often miss?

Plug the USB cable into a port — no driver install needed — then press any key twice to wake it from the automatic sleep mode that activates after 5 idle minutes.

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