Lenovo Keyboard & Mouse 4X31S04810 (4X31S04810) — From S$92 SRP · Singapore

Name: Lenovo Keyboard & Mouse 4X31S04810
Brand: Lenovo
SKU: 4X31S04810
Price: 92 SGD
Availability: InStock

Lenovo Keyboard & Mouse 4X31S04810 4X31S04810

Lenovo 4X31S04810, Full-size (100%), Wireless, RF Wireless + Bluetooth, Black, Mouse included.

English (US)

USB Type A Wireless Bluetooth/RF Mouse

Infrared

Tilt Wheel

Pointing Device Color: Eclipse Black

Media Control Hot Key(s)

Pricing

From S$92 SRP

Indicative only — contact us for accurate pricing.

In stock SRP and stock status as at 24 Aug 2026.

Best for

Hybrid workOffice

Specifications

Design

Backlight: No
Keyboard style: Straight
Adjustable keyboard height: Yes
Product colour: Black
LED indicators: Yes

Features

Plug and Play: Yes

Power

Power source type: Battery
Keyboard battery type: AAA
Number of batteries (keyboard): 2
Service life of battery: 36 month(s)
USB Type-C charging port: No

Weight & dimensions

Keyboard dimensions (WxDxH): 433.6 x 123.4 x 25.2 mm
Keyboard weight: 415 g
Mouse dimensions (WxDxH): 61 x 113 x 36.4 mm
Mouse weight: 60 g

Keyboard

Recommended usage: Office
Connectivity technology: Wireless
Device interface: RF Wireless + Bluetooth
Keyboard language: US English
Pointing device: No
Keyboard form factor: Full-size (100%)
Numeric keypad: Yes
Keyboard keys operating life: 10 million characters

Mouse

Mouse included: Yes
Form factor: Ambidextrous
Movement detection technology: Optical
Movement resolution: 2400 DPI
Number of movement resolution modes: 3
Buttons quantity: 8
Buttons type: Pressed buttons
Scroll: Yes

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

Operational conditions

Operating temperature (T-T): 0 - 40 °C
Operating relative humidity (H-H): 20 - 95%

About this product

The Lenovo Keyboard & Mouse 4X31S04810 (part number 4X31S04810) is a keyboard & mouse supplied through authorised Singapore distribution. It sits in our conferencing & peripherals range and can be quoted on its own or as part of a larger fleet or office fit-out.

Lenovo 4X31S04810, Full-size (100%), Wireless, RF Wireless + Bluetooth, Black, Mouse included

Frequently asked questions

How much does the Lenovo Keyboard & Mouse 4X31S04810 cost in Singapore?

The suggested retail price (SRP) is from S$92, as at 24 Aug 2026 — indicative only. Actual pricing varies by configuration, warranty term, quantity, and deployment scope. Add it to your quote list and we'll come back with accurate pricing for your requirement.

How do you confirm availability for this SKU?

At our last distributor sync on 24 Aug 2026 this SKU showed as "In stock" at the authorised Singapore warehouse. Availability depends on the exact Lenovo SKU, quantity, warranty term, and whether a comparable configuration is acceptable. We quote against authorised Singapore channel availability and flag suitable alternatives when the requested model is constrained.

What warranty comes with the Keyboard & Mouse 4X31S04810?

Lenovo warranty terms vary by SKU and configuration. We include the warranty assumptions in the quote and can add extended or on-site options where they make sense for your fleet lifecycle.

Do you handle deployment for new devices?

Yes — imaging, MDM enrolment, and end-user delivery in Singapore can be added as an optional service alongside the hardware. Asset disposal for older units can also be quoted on request.

What if the wrong configuration is ordered?

Hardware quotes are based on the exact configuration you confirm. Authorised channel terms may restrict returns on configured-to-order units, so we include the model, quantity, warranty, and key specifications for sign-off before an order is placed.

Lenovo Keyboard & Mouse 4X31S04810 4X31S04810