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

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A lightweight wired mouse with a focused control set

The GLORIOUS Model O Eternal reviewed here is the wired, matte-black configuration advertised with a 55g weight, six programmable buttons and a 12K DPI optical sensor. Its central appeal is straightforward: a lightweight mouse with a symmetrical shape, customizable controls and prominent RGB lighting. For PC gaming, the more important question is whether that combination suits your grip, shortcut needs and desk layout—not whether its headline specifications sound impressive.

This is a specification-based assessment of the supplied retailer listing, not a hands-on test. The available information establishes the main features but leaves several practical details unresolved, including dimensions, cable construction and software support across operating systems. Those omissions matter when choosing a mouse you will use for long sessions.

The supplied specifications at a glance

Item Listed detail
Model and configuration GLORIOUS Model O Eternal, wired, matte black
Weight 55g, as advertised
Shell and shape Honeycomb shell with a symmetrical design
Sensor Optical, advertised at 12K DPI
Controls Six remappable buttons through Glorious CORE
Switches Mechanical switches advertised with an 80-million rating
Lighting Dual-zone RGB; button shortcuts and Glorious CORE customization
Listed platforms PC/Mac; detailed operating-system requirements not supplied
Unspecified details Dimensions, cable length, connector, polling rate and onboard profile storage

What the 55g shell means for grip and desk fit

The advertised 55g weight is the strongest reason to consider this configuration. If you prefer a mouse with little mass to move during broad aiming motions, it belongs on your shortlist. That is a preference-based buying judgment, however, not proof of quicker aim or better accuracy. The listing makes broader performance and comparative weight claims without supplying a comparison set or test method, so those claims should not drive the decision.

GLORIOUS attributes the low weight to its honeycomb shell. Buyers therefore need to want both the weight target and the open-shell design; the evidence does not identify the shell material or establish how it feels in use. Likewise, the symmetrical body is a useful shape description, not a guarantee of comfort for every hand or grip style.

Dimensions are the biggest fit-related omission. Without length, width and height, it is difficult to judge palm support, finger placement or whether the body will feel compact. Symmetry also does not establish fully ambidextrous controls: the supplied details do not describe button placement. Left-handed buyers should confirm that layout rather than assume the shape alone makes every button convenient.

Six remappable buttons: useful flexibility, a defined ceiling

The listing specifies six remappable buttons and identifies Glorious CORE as the tool for assigning them. That gives this mouse a clear customization role: you can plan mappings around the actions or shortcuts you use most frequently. For a setup built around aiming and a modest number of mouse-accessible commands, six buttons may be sufficient without making a larger control array a priority.

The limitation is the same number viewed from the other direction. Six remappable buttons are six total listed controls, not six extra thumb buttons. If your preferred games depend on numerous mouse-bound abilities, count the commands you need before choosing it. The supplied evidence also does not explain macro options, application-specific profiles or whether assignments remain available without CORE running.

The mechanical switches carry an advertised 80-million rating. That is a manufacturer-stated durability indicator, not a measured service life or a promise that every unit will remain fault-free. The listing’s stronger reliability language does not establish actual click feel, actuation force or long-term behavior. Those aspects remain outside what this specification review can verify.

Wired connectivity needs a little desk planning

This exact Model O Eternal is wired. It is therefore best considered for a setup where a physical cable is acceptable, rather than for someone prioritizing a cable-free desk. Before committing, consider the cable path between the mouse area and your computer, particularly if your tower sits well away from the usable mousing surface.

The listing does not provide cable length, flexibility, connector type or whether the cable detaches. Consequently, it cannot establish how comfortably the cable will reach your system or how noticeable it may be during sweeping movements. Wired connectivity alone also does not establish polling rate or latency, neither of which is supplied here.

The title lists PC/Mac compatibility, but that broad label should be separated from software compatibility. Button remapping specifically depends on Glorious CORE in the provided information, while supported operating-system versions and Mac feature parity are not stated. Mac users in particular should verify the required software functions before treating the advertised platform support as a complete customization guarantee.

RGB convenience and the limits of the sensor headline

Dual-zone RGB lighting occupies the flared side panels, according to the listing. Its practical advantage is the choice of adjustment methods: quick button shortcuts for lighting changes or CORE for further customization. That provides a stated route to lighting adjustment without relying exclusively on software, although the evidence does not detail the shortcut combinations or available effects.

The 12K DPI optical sensor specification describes a sensitivity headline, not a complete account of tracking quality. Sensor model, lift-off behavior, polling rate and adjustment steps are absent. Do not use the maximum DPI figure as a substitute for those details. If low mass is your main requirement, our lightweight gaming mouse guide offers a broader starting point for organizing your priorities.

Verdict: promising if fit and software check out

The wired Model O Eternal makes the most sense for buyers seeking an advertised 55g symmetrical mouse with six remappable controls and flexible RGB adjustment. Its clearest tradeoffs are the fixed control count and the need to accommodate a cable. Confirm dimensions, button placement and CORE compatibility before choosing it; the available specifications support its feature proposition, but not universal comfort or proven tracking performance.

Sources: Supplied retailer listing for the GLORIOUS Model O Eternal wired mouse.

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