The Pulsar eS FS-1 gaming mouse is the result of a collaboration between Pulsar and VAXEE, two brands established in the esports and enthusiast gaming communities. It is designed as an ambidextrous mouse specifically for competitive play, offering a low-profile, symmetrical shape.
In terms of specifications, the eS FS-1 boasts exceptional lightweight design, weighing approximately 56 to 59 grams. Powering the mouse is Pulsar’s flagship XS-1 optical sensor. This sensor provides impressive capabilities, including a maximum resolution of 32,000 DPI, a tracking speed of 750 IPS, and an acceleration rating of 50G.
The mouse supports advanced polling rates up to 8000 Hz, available in both wired and wireless modes. To further enhance performance and minimize input delay, it incorporates Pulsar’s MotionSync technology. The primary buttons feature optical switches rated for 100 million clicks, which ensures long-term durability while eliminating debounce delays.
The scroll wheel is built from a steel alloy and utilizes a TTC Gold dust-proof encoder for dependable operation. For power, the eS FS-1 includes a 400mAh battery, providing users with up to 160 hours of gameplay on a single charge.
A key differentiating feature of the model is its unique Link 8K dongle. This dongle operates beyond that of a simple wireless receiver; it functions as an active controller equipped with integrated buttons. This functionality allows users to adjust settings such as DPI, polling rate, and profiles dynamically without needing software or requiring physical manipulation of the mouse.
The eS FS-1 is priced at $179.95. While considered slightly pricey, external reviews praise the overall quality resulting from this collaboration. Sources also note that the mouse offers a smooth feel and good grip, unlike some other Pulsar models which have been reported to have a chalky texture.
Source: TechPowerUp