Overview

The INZONE Mouse-A, model number MSE-G500, is Sony's wireless gaming mouse built in collaboration with the professional esports team Fnatic. It targets competitive play, and the shell is a right-handed symmetrical shape that keeps the design approachable for a wide range of grips.
The headline figure is the roughly 48.4g weight. That low mass makes quick swipes and fine aim corrections easier on the arm during long sessions. Connectivity is wireless, and the package pairs a USB Type-C cable (USB-A to USB-C) with a wireless dongle.
Fast charging is part of the pitch as well: five minutes on the cable is rated for about ten hours of use. The polling rate reaches 8,000Hz and the sensor is adjustable up to 30,000dpi, so the mouse is aimed at players running high-refresh gaming monitors.

Connectivity & Compatibility

The mouse connects wirelessly through the bundled dongle, which plugs into a standard USB port on your PC. The included USB-A to USB-C cable handles charging and gives you a wired option when you prefer not to rely on the dongle.
Compatibility centers on USB-equipped computers. Getting the most from the 8,000Hz polling rate and the 30,000dpi ceiling means spending time in the configuration utility, so plan for a little setup before your first match. It is also worth confirming you have a free USB port for the dongle.
The symmetrical shell is designed for right-handed use. That makes it comfortable for a broad set of players, but left-handed users should note the orientation before buying.

Product Info

The release date is September 5, 2025, and in Japan the mouse sits in the mid-four-figure yen range, which places it in the mid-to-upper tier of lightweight wireless gaming mice. The esports co-development story plus the 8,000Hz, 30,000dpi and roughly 48.4g figures are what justify that positioning.
Published dimensions are about 120 mm long, 64 mm wide and 1 mm high, with a weight of roughly 48.4 g. Availability runs through consumer electronics retailers and official online sales channels.

Best Use Cases

  • Competitive FPS and battle royale players on high-refresh monitors: the 8,000Hz polling and 30,000dpi sensor suit fast tracking, though anyone who prefers a heavier, more planted feel may find it too light.
  • Players who want to reduce arm fatigue over long sessions: the roughly 48.4g body eases repeated swipes, but it is not the pick for people who want a weighty, deliberate mouse.
  • Anyone tired of babysitting a battery: five minutes of charging for about ten hours of use makes short top-ups practical, while users who only ever play wired have little reason to pay for it.

Product Disclosure (Amazon)

  • Brand: Sony
  • Model: MSE-G500
  • ASIN: B0FLCHCL71
  • Note: This article covers a manufacturer-made product based on Amazon listing details.