Redragon K745 PRO Review: Full-Size Controls and Wireless Tradeoffs

This review analyzes published product information. We have not performed hands-on testing of this unit.

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A full-size keyboard with a shortcut-first pitch

The Redragon K745 PRO combines a full-size 108-key layout, four dedicated shortcuts and three connection modes with gasket-mounted construction and replaceable switches. This review covers the Charming Purple 108-key listing specifically. It is a specification-based assessment, not a hands-on test: the supplied information establishes the advertised features, but it does not establish wireless responsiveness, typing sound or long-term reliability.

For a gaming desk that also handles everyday work, the appeal is straightforward. You get additional controls without relying entirely on layered shortcuts, plus ways to connect to different devices. The tradeoff is a substantial footprint and several unresolved details, especially the installed switches, battery life and software compatibility. Those omissions matter more than the listing’s enthusiastic descriptions of speed and feel.

The listed configuration at a glance

Four extra controls, with useful but specific defaults

The dedicated hotkeys are a practical distinction here. Their default assignments cover muting, opening the calculator, locking the screen and accessing the desktop. That mix leans toward everyday PC use rather than a bank of game-specific commands. Mute is immediately relevant to a shared gaming space, while the other defaults may be more useful between sessions than during play.

Redragon’s listing says its software can reassign all four hotkeys and create macros with custom keybindings. That gives the layout a clearer purpose if the defaults do not match your routine. However, the evidence does not specify supported operating systems, onboard profile storage or whether assignments remain active without the software running. Do not assume a shortcut configured on one computer will follow the keyboard to every connected device.

There is also a distinction between the advertised 108-key total and the anti-ghosting statement, which refers to 104 keys. The source does not define a rollover limit, provide a test method or explain whether the extra controls participate in simultaneous input handling. Treat this as a listed multi-key input feature, not proof of unrestricted registration across every key and connection mode. For broader context on changing keyboard behavior, see our guide to keyboard remapping software; it is not a compatibility guarantee for this model.

Three connection modes do not answer every wireless question

USB-C, Bluetooth and 2.4GHz wireless give the K745 PRO flexibility on paper. The listing describes moving between a PC, laptop and tablet without pairing again. That could suit a desk where one keyboard serves both gaming and secondary-device tasks, rather than reserving separate desk space for each device.

The important unknowns are how device switching is controlled, how many Bluetooth pairings can be stored and which functions work on each operating system. Battery capacity, runtime and charging time are also absent. Consequently, there is no basis here for predicting how often you would need to recharge it.

The retailer makes an absolute claim about lag, but supplies no latency figures, polling rates or independent measurements. For gaming, the sensible interpretation is that three connection options are available—not that Bluetooth, 2.4GHz and USB-C deliver identical responsiveness. If predictable input timing is your deciding factor, the supplied specifications leave that question open.

Measure the mouse space, not just the keyboard space

At roughly 17.72 inches across and 7.09 inches deep, this is a keyboard to plan around rather than squeeze into a narrow gap. Its full-size format makes sense when retaining the larger layout is a priority. For players who use broad mouse movements, however, that width can compete with mouse space, particularly on a compact desktop.

The listed height is about 1.97 inches, but the evidence gives no front-edge height, typing angle or adjustable-foot details. It therefore cannot establish wrist comfort or whether a particular wrist rest would align well. Measure the available surface with your usual mouse position in mind, and avoid treating the overall dimensions as a complete ergonomic specification.

Customizable construction, uncertain stock feel

The gasket mounting and five-layer noise dampening are advertised as ways to soften the typing experience. They identify the construction approach, but they do not establish how much the assembled keyboard flexes or how it sounds. No installed switch model, actuation force or travel specification is supplied, leaving a significant gap for anyone choosing primarily by key feel.

The sockets are advertised to accept almost any 3-pin or 5-pin switch. That offers a potential route to changing the feel later, although the qualified compatibility wording should not be read as universal support. Confirm compatibility with a particular replacement switch before buying parts.

Translucent round PBT keycaps give the RGB lighting a prominent role in the design. The listing also promotes their resistance to surface shine, but there is no wear-test evidence here. Round keycaps are worth considering as a shape preference, independently of the lighting. The supplied information does not establish their profile or compatibility with replacement keycap sets.

Verdict: flexible controls, provided the footprint fits

The K745 PRO is worth considering for a mixed-use gaming desk that benefits from a full-size layout, reassignable hotkeys and multiple connection modes. Its replaceable-switch support adds customization potential. The strongest reasons to pause are limited desk space and unanswered questions about stock switches, software support, battery endurance and wireless timing. Choose it for the documented layout and feature set, not unverified promises about speed or typing feel.

Sources: Supplied retailer listing for the Redragon K745 PRO. Specifications and advertised capabilities above come from this listing; practical tradeoffs are editorial interpretation.

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