SteelSeries Prime Mini Gaming Mouse - Black / 18000 CPI Increments / Prestige OM Optical Magnetic Switches / TrueMove Pro Gaming Sensor / Super Mesh USB-C Cable / 61g Ultra Lightweight / 62421-SN + FREE DELIVERY !

The SteelSeries Prime Mini is a 61g lightweight gaming mouse built around the TrueMove Pro sensor, with adjustable sensitivity up to 18,000 CPI so you can set tracking speed to your own aim. Its ergonomic shape reduces fatigue across long sessions, and a premium super mesh USB-C cable keeps the connection light on the desk. It is aimed at players who want a small, fast mouse rather than a feature-heavy one.

Traditional mouse switches wear down and change feel over time. The Prime's Prestige Optical Magnetic switch stays consistent from the first click through more than 100 million clicks, which SteelSeries calls the most reliable switch in gaming. The practical effect is that the mouse still clicks the way you learned it after a year of daily play.

Because the Prestige OM switch registers optically rather than through a wearing metal contact, the click feel on day one is the click feel you keep. There is no softening phase and no point where the switch starts double-clicking, which is what usually retires a competitive mouse before anything else fails.

Each Prestige OM switch combines optical technology, a robust spring and a magnetic connection. That three-part design removes lag and debounce from the click path, so presses register crisply for the full lifespan of the switch instead of needing a software delay to filter out false inputs.

Debounce delay is the filter a mouse applies to stop one press registering twice, and it costs response time. The Prime Mini's switches eliminate debounce, so a burst of fast clicks in a shooter or a tap-strafe registers as the distinct inputs you made rather than being smoothed together.

The Prime Mini is engineered to be 12% lighter while keeping the recognisable Prime ergonomic form. At 61 grams it is a smaller, sleeker version of the same shape esports athletes already use, so the handling stays familiar even though there is less mouse to move.

A lighter body takes less force to accelerate and less to arrest, which is what a 61g shell buys you on a wide flick followed by an immediate micro correction. The Prime Mini keeps the advanced internals of the full-size model in that smaller frame rather than stripping features to hit the weight.

SteelSeries developed the TrueMove Pro sensor with PixArt, an industry leader in sensor technology, to deliver true 1-to-1 tracking. Tilt tracking is built in as well, preventing the tracking misfires that occur when the mouse is angled during a drop or a flick shot.

Sensitivity on the Prime Mini runs up to 18,000 CPI, giving you the full span from a low-CPI arm-aiming setup to a high-CPI wrist setup. Because tracking stays true 1-to-1 across the range, moving your CPI up does not introduce the acceleration that makes a sensor feel unpredictable.

The Prime series stores four polling rates and up to five CPI settings on the mouse itself, so switching between titles is a button press rather than a software session. Instant adjustment is aimed at professionals who retune between matches without leaving the game.

The five CPI slots hold either SteelSeries pre-sets or values you set yourself, so a player who has already found their sensitivity can carry it in the mouse. Stored on board, those settings travel with the Prime Mini to a LAN machine without needing anything installed on the host PC.

The Prime Mini uses a new textured top surface that gives a secure, non-slip grip through long and intense sessions. It holds the hand in place without added grip tape, which matters more on a light mouse because there is less mass anchoring it to your palm.

The same textured finish is easy to clean, so the shell does not build up the residue that turns a grippy mouse slick over a few weeks. A quick wipe returns it to the state it was in when you started, which keeps the grip predictable rather than gradually degrading.

The Prime Mini rides on 100% pure virgin grade PTFE skates, the material tier that glides most smoothly and wears most evenly. They give fluid movement and control, so the mouse slides consistently instead of catching partway through a swipe.

SteelSeries engineered the skate layout specifically to maximise contact and pressure points during high-stakes gameplay. Where the PTFE sits on the base decides how evenly a mouse loads onto the pad, and getting that right is what makes a light mouse feel planted rather than skittish.

The included super mesh cable uses a soft microfiber construction that minimises drag across the desk and keeps the connection feeling light. On a 61g mouse the cable is a meaningful part of the total resistance, so a stiff cable would undo the weight saving on every swipe.

The super mesh cable detaches from the mouse, so the Prime Mini packs flat for transport to a tournament or a LAN and the cable can be replaced independently. A USB-C connector at the mouse end means the port is a current standard rather than a proprietary plug.

The Prime Mini belongs to the SteelSeries Prime competitive gaming series, a range built specifically for professional players. Buying into the series means the mouse shares its design priorities with the rest of the Prime line rather than being a standalone product.

SteelSeries states that each aspect of a Prime product is chosen deliberately to maximise in-game effectiveness, with nothing added that does not earn its place. On the Prime Mini that shows up as the switch, the sensor, the skates and the cable all pulling toward the same goal instead of a feature list.