Lenovo · Keyboard

Lenovo 4X31R64491 keyboard Mouse included Office RF Wireless Black price in United Kingdom

Model 4X31R64491MPN 4X31R64491EAN 195892117025EAN 4582764200552

ConnectivityWireless
TypeAmbidextrous
ColourBlack
Recommended usageOffice

Lowest price incl. delivery

£36.06

at PCHUB.UKFree deliveryIn stock

3 stores
Range £36.06 – £49.98
Save up to £13.92 vs. the dearest store
3 in stock
1 with free delivery
Checked 5 Oct 2026, 18:25 UTC

Ad · prices and stock as last reported by the store; the store's checkout is what counts.

Full specifications and side-by-side comparison

Prices in United Kingdom

3 stores · prices in GBP · updated 5 Oct 2026, 18:25 UTC

Lowest price£36.06at PCHUB.UK · free shippingGo to PCHUB.UK

Price range across 3 offers

Save up to £13.92 (28%) by choosing the cheapest store

3 of 3 stores in stock
1 with free shipping
Checked 5 Oct 2026, 18:25 UTC

PCHUB.UKLowest priceLenovo 4X31R64491 keyboard Mouse included Office RF Wireless Black In stockFree shipping
£36.06incl. free shipping
Go to store : PCHUB.UK (opens in a new tab)
Back to the OfficeLenovo 4X31R64491 keyboard Mouse included Office RF Wireless Black In stock£4.99 shipping
£49.98£44.99 + £4.99 shipping+£13.92 (39%) vs lowest
Go to store : Back to the Office (opens in a new tab)
PcNova.co.ukLenovo 4X31R64491 keyboard Mouse included Office RF Wireless Black In stockShipping not stated
£36.06item price, shipping extra
Go to store : PcNova.co.uk (opens in a new tab)

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 5 Oct 2026, 18:25 UTC, and can change at any time. Taxes are included only where the store includes them.

Price history in United Kingdom

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Product details

Identification

Brand: Lenovo
Product: 4X31R64491 keyboard Mouse included Office RF Wireless Black
Full name: Lenovo 4X31R64491 keyboard Mouse included Office RF Wireless Black
Manufacturer part number: 4X31R64491
EAN / UPC: 195892117025, 4582764200552, 5715328360006
Category: Keyboard

55 specifications from the manufacturer's data sheet

Keyboard

Recommended usage	Office
Connectivity technology	Wireless
Device interface	RF Wireless
Keyboard key switch	Scissor key switch
Pointing device	No
Keyboard form factor	Full-size (100%)
Numeric keypad	Yes
Keyboard keys operating life	10 million characters
Windows keys	Yes
Copilot key	Yes
Frequency band	2.4 GHz
Key pitch	1.91 cm
Security algorithms	128-bit AES
Certification	CB TUV Mark CE cTUVus FCC IC IMDA WPC BIS SIRIM NBTC-SDOC SDPPI NTC AITI TRC NCC BSMI MSIP VCCI JRF KVALITET ICASA TRA NTRA MOC PTA ICT EQM BOCRA ARCT ETA NCA POTRAZ

Design

Backlight	No
Wrist rest	No
Adjustable keyboard height	Yes
Product colour	Black
Protection features	Spill resistant
LED indicators	Yes

Features

Plug and Play	Yes

Power

Power source type	Battery
Keyboard battery type	AAA
Service life of battery	15 month(s)
USB Type-C charging port	No

Mouse

Mouse included	Yes
Form factor	Ambidextrous
Movement detection technology	Optical
Movement resolution	1600 DPI
Buttons quantity	3
Scroll	Yes
Scroll type	Wheel
Scrolling directions	Vertical
Mouse battery type	AA
Mouse battery life	18 month(s)

System requirements

Windows operating systems supported	Windows 10, Windows 11
Mac operating systems supported	Yes
Linux operating systems supported	Yes
Other operating systems supported	ChromeOS