This article covers Razer Kishi Android用 スマホゲームコントローラー (USB-C接続 人間工学設計 携帯電話専用 アナログスティック 超低遅延) ブラック.
Overview
The Razer Kishi is a USB-C direct-connect game controller designed to turn your Android smartphone into a portable gaming console. Released in June 2020, it plugs directly into the phone's USB-C port, eliminating Bluetooth latency entirely. Measuring 94.3×134.1×37.3mm and weighing just 134g, it's compact enough to slip into a bag or pocket. The controller features an expandable bridge that fits a wide range of Android phones with USB-C ports, often working even with cases on. It includes two analog sticks, a D-pad, ABXY buttons, and shoulder buttons, delivering a console-like gaming experience on mobile.
Connectivity & Compatibility
The Razer Kishi connects exclusively via USB-C, so pairing is instant and lag-free—no batteries to charge (except one AAA for the controller itself). It supports virtually all Android smartphones with a USB-C port, but the physical fit depends on the phone's dimensions and case thickness. Always check compatibility before purchase. The controller is powered by a single AAA battery (included).
Product Info
Launched on June 9, 2020, the Razer Kishi carries a typical retail price around ¥21,000–¥22,000 in Japan. It comes with the controller, one AAA battery, and a quick-start guide. Warranty is generally one year from Razer. It's widely available on and other online retailers. Positioned in the mid-to-high-end mobile controller segment, the Kishi competes directly with the Backbone One and GameSir controllers. Its key differentiator is the zero-latency USB-C connection versus Bluetooth alternatives, making it ideal for fast-paced games and cloud streaming.
Best Use Cases
Mobile FPS and action gamers: Physical buttons provide precise control for titles like Call of Duty Mobile and Fortnite, where touch controls fall short. Cloud gaming enthusiasts: Services like Xbox Cloud Gaming and GeForce NOW benefit greatly from the low-latency wired connection, ensuring responsive gameplay. * Travelers and commuters: The compact, foldable design makes it easy to carry, turning any downtime into gaming time. Note: The Kishi is Android-only and requires a USB-C port. It doesn't support iPhones or devices with micro-USB. Also, since it occupies the USB-C port, you cannot charge the phone while gaming unless you use a passthrough model (the original Kishi lacks passthrough charging—the newer Kishi V2 Pro adds it).
