{"product_id":"asus-rog-keris-ii-ace-wireless-gaming-mouse-54g-ergo-precision","title":"ASUS ROG Keris II Ace Wireless Gaming Mouse - 54g Ergo Precision","description":"\u003cp\u003eOur review of the ROG Keris II Ace finds it aimed at serious FPS players and long-session gamers who want a featherweight, precision mouse with flexible connectivity. The single biggest reason to buy is the combination of a pro-tested \u003cstrong\u003e54g ultralight\u003c\/strong\u003e ergonomic shell and an industry-leading \u003cstrong\u003e42K DPI sensor\u003c\/strong\u003e, which together deliver fast, accurate aim and comfortable control in marathon play. Its long battery life and tri-mode options mean it works equally well as a wireless primary or a travel companion for multi-platform setups.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePro-Tested 54g Ultralight:\u003c\/strong\u003e The low weight reduces hand fatigue and allows faster flicks and smoother tracking during long FPS sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eROG AimPoint Pro 42K Sensor:\u003c\/strong\u003e Very high DPI with \u0026lt;1% CPI deviation and track-on-glass capability provides consistent precision on most surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTri-Mode Connectivity:\u003c\/strong\u003e Switch between low-latency 2.4 GHz RF, Bluetooth, or USB-C wired mode for flexible use across PC and Mac.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eROG Optical Micro Switches:\u003c\/strong\u003e Reliable, instant actuation rated to 100 million clicks to avoid double-click issues in competitive play.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Components:\u003c\/strong\u003e Includes a ROG Paracord, 100% PTFE feet for smooth glides, and onboard controls for DPI, polling rate, and lighting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSustainable Packaging:\u003c\/strong\u003e Packaging uses less than 1% plastic by weight, reflecting a reduced environmental footprint.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Keris II Ace suits FPS players and esports enthusiasts who prioritize speed, low weight, and pinpoint tracking; co-development with pro players makes it a focused choice for competitive play. Users who value long battery life and the option to toggle between wireless modes will also appreciate the convenience of tri-mode connectivity and the ROG Polling Rate Booster for fast wireless response.\u003c\/p\u003e\n\u003cp\u003eCasual users who prefer heavier mice, large-palmed claw-hold players seeking extra heft, or shoppers on a tight budget might look elsewhere; the Keris II Ace targets performance and ergonomics over being an entry-level value option.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExtremely light 54g design that minimizes fatigue and enhances speed.\u003c\/li\u003e\n\u003cli\u003eHigh-precision ROG AimPoint Pro sensor with track-on-glass for broad surface support.\u003c\/li\u003e\n\u003cli\u003eLong battery life with ability to charge while using, plus versatile tri-mode connectivity.\u003c\/li\u003e\n\u003cli\u003eDurable ROG Optical Micro Switches rated for 100 million clicks and smooth PTFE feet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePremium features and pro-focused design make it less budget-friendly for casual buyers.\u003c\/li\u003e\n\u003cli\u003eErgonomic shape is right-handed specific and may not suit every grip type.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e54g (ultralight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eROG AimPoint Pro optical, up to 42,000 DPI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz RF, Bluetooth, USB-C wired\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitches\u003c\/td\u003e\n\u003ctd\u003eROG Optical Micro Switches, 100 million clicks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeet\u003c\/td\u003e\n\u003ctd\u003e100% PTFE mouse feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eUp to 107 hours (supports charging while in use)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColors\u003c\/td\u003e\n\u003ctd\u003eBlack or Moonlight White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe ROG Keris II Ace is a strong pick for competitive FPS players and anyone who values a true ultralight, pro-tested mouse with top-tier sensor performance and flexible connectivity. It justifies its price for users who need reliable, low-latency wireless play, durable optical switches, and an ergonomic right-handed design for long sessions.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it work with Mac?\u003c\/strong\u003e\u003cbr\u003eYes, the tri-mode connectivity supports Mac via Bluetooth or wired USB-C and functions well for basic Mac gaming and productivity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the mouse be used while charging?\u003c\/strong\u003e\u003cbr\u003eYes, the battery supports charging during use so you can continue gaming while replenishing power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the 42K DPI practical for everyday use?\u003c\/strong\u003e\u003cbr\u003eMost users will not need the max DPI constantly, but the high ceiling and low CPI deviation provide very fine-tuned sensitivity control for competitive play.\u003c\/p\u003e","brand":"ASUS","offers":[{"title":"Default Title","offer_id":48258812969179,"sku":"B0D3CX3WFL","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81D5LIYJXuL._AC_SL1500.jpg?v=1778348655","url":"https:\/\/gearmusthave.com\/products\/asus-rog-keris-ii-ace-wireless-gaming-mouse-54g-ergo-precision","provider":"GearMustHave","version":"1.0","type":"link"}