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Redragon Ultra Slim Wireless Keyboard and Mouse Combo 2.4GHz 2 in 1 BS-7640
Redragon

Redragon Ultra Slim Wireless Keyboard and Mouse Combo 2.4GHz 2 in 1 BS-7640

Bottom line: The Redragon Ultra Slim Wireless Keyboard and Mouse Combo 2.4GHz 2 in 1 is a specs-and-price decision rather than a crowd-consensus one in the keyboards & mice category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Backed by Redragon's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

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SpecPicks Verdict

SpecPicks scored Redragon Ultra Slim Wireless Keyboard and Mouse Combo 2.4GHz 2 in 1… using a rating × review-volume × price-fit model applied to published specs and reviews across the keyboards & mice category. Redragon's keyboards & mice lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for keyboards & mice of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Stable Connection: 2.4 GHz wireless provides a powerful, reliable connecton up to 10m without any delays. 2 in 1 Nano receiver unifies the keyboard and mouse connections into one USB port, plug and play quickly. Note: The power switch is located on the back of the keyboard. The USB receiver is stored in the mouse’s battery compartment.
  • Ultra Slim and Quiet Design: Ultra slim (0.15inch) keyboard looks more stylish and elegant. High-End Scissor Switch design provides a better tactile response and comfortable and whisper quiet typing experience.
  • Auto Sleep Mode: The battery life may vary depending on individual usage habits and frequency of use. It can automatically enter into sleep mode in order to save energy and press any key to wake it up.
  • Adjustable DPI and Full Size Design: This keyboard is a full-size keyboard, more suitable for offices or working from home. A separate numeric keypad can improve your office efficiency. 5 DPI levels (800/1200/1600/2400/4000 DPI) allows you to change the cursor sensitivity easily and track more smoothly over a variety of surfaces.
  • Hot Keys and Compatibility: The full size keyboard includes fast-access hot keys, versatile function keys and number pad which can improve you work efficiency. Compatible with Computer, Laptop, Desktop, PC, Notebook, Windows XP / Vista / 7 / 8 / 10 or later.
  • Note: This product features an ultra-thin, flat design. The keyboard is only 0.15 inches thick, and the mouse is 0.6 inches thick. The low-profile keys require less finger travel, reducing typing fatigue for some users. Ultra-slim profile design, freeing up valuable desk space and perfect for minimalist setups.

Full Specifications

BrandRedragon
ColorBlack
ConnectivityWireless, USB, 2.4GHz
CompatibilityPC, Switch
Connection TypeWireless
Keyboard LayoutQWERTY
Number of Packs1
Special FeatureErgonomic, Lightweight, Low-Profile, Power-Saving, Silent
Compatible DevicesLaptop
Keyboard DescriptionMembrane
Warranty Description2 year
Connectivity TechnologyUsb
Other Special Features of the ProductErgonomic, Lightweight, Low-Profile, Power-Saving, Silent

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Redragon Ultra Slim Wireless Keyboard and Mouse Combo 2.4GHz 2 in 1 BS-7640 is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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Redragon Ultra Slim Wireless Keyboard and Mouse Combo 2.4GHz 2 in 1 BS-7640
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