Tag: Hero 44K sensor

  • New Logitech G305 X Superlight Mouse: 44K Sensor Upgrade

    New Logitech G305 X Superlight Mouse: 44K Sensor Upgrade

    Key Takeaway

    – Weighs 60g, a 39g reduction from the 99g predecessor, thanks to switching from AA batteries to a USB-C rechargeable battery.
    – Adds Bluetooth connectivity alongside the existing Lightspeed wireless and wired mode, plus support for an optional 8kHz polling rate receiver.
    – Features an upgraded Hero 44K optical sensor with a 678 IPS rating for faster, more precise movements.
    – Retains the familiar symmetrical egg shape and 6 programmable buttons but now includes a dash of RGB lighting under the scroll wheel.
    – Launches June 30th at $79.99/€79.99/£69.99 in black and white colorways.


    A Fresh Take on a Classic Shape

    Despite the Logitech G305 Lightspeed still ranking as an Amazon best-seller, it was overdue for an update. The manufacturer has announced the G305 X Superlight after rumors had emerged in Spring 2025. The wireless gaming mouse has undergone a dramatic weight loss while adding Bluetooth and an upgraded optical sensor.

    Pricing and Launch Details

    The Logitech G305 X Superlight releases on June 30th for an asking price of $79.99/€79.99/£69.99. Black and white colorways are available at launch. This price point keeping the mouse in the midrange category, making it attractive for gamers who don’t want to spend a fortune.

    Design and Ergonomics

    The familiar symmetrical egg shape has survived, with the gaming mouse sporting nearly identical dimensions. As a result, its 6 programmable buttons still invite multiple grips. That said, larger hands may prefer the pricier but longer G Pro X Superlight 2. Owners will find a dash of RGB lighting underneath the scroll wheel, which adds a nice aesthetic touch without being overbearing.

    Weight Reduction and Battery Life

    Weighing around 60 grams, the G305 X Superlight is significantly lighter than its 99-gram predecessor. The loss of AA batteries accounts for much of that difference. Responding to feedback, the accessory is now USB-C rechargeable to replenish a battery life of at least 130 hours. The company claims gamers can gain up to 3.5 hours of use from a 2-minute charge, which is really impressive for quick top-ups between sessions.

    Connectivity and Performance Upgrades

    Connectivity has improved, led by the arrival of Bluetooth. Lightspeed wireless returns through a bundled dongle, and a wired mode is also supported. To compete with higher-end models, the Logitech mouse can connect to an optional 8kHz polling rate receiver, which should reduce latency for competitive play.

    Sensor and Software Capabilities

    It may be overkill for a modestly priced wireless gaming mouse, but Logitech has equipped the G305 X Superlight with a Hero 44K sensor. Sensitivity can be adjusted in the G Hub software, which also allows customization of buttons and lighting. A maximum IPS rating of 678, combined with a 60-gram shell, should promote more rapid movements for flick shots and tracking.

    Broader Product Ecosystem

    The latest Logitech mouse is part of the G3 series, bolstered by the debut of the hot-swappable G316 X wired mechanical keyboard. This gives users a complete ecosystem option if they want to match accessories.

    Disclaimer: Notebookcheck is not responsible for price changes carried out by retailers. The discounted price or deal mentioned in this item was available at the time of writing and may be subject to time restrictions and/or limited unit availability.


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