Keychron G6 HE UltraLight gaming mouse offers high-end features for under $90

The Keychron G6 HE UltraLight is a sub-50-gram wireless gaming mouse that distinguishes itself with a swappable battery system and a versatile charging dock that also functions as a 2.4GHz wireless dongle. Priced at $89, the mouse features hybrid optical and Hall effect switches, allowing users to adjust actuation levels across 12 settings. The device includes four programmable function buttons on the charging dock, which can be used to modify DPI, polling rate, and RGB settings without needing to open the companion software. The mouse is a tri-mode device, supporting wired, Bluetooth, and 2.4GHz wireless connections. In latency testing, the G6 HE UltraLight demonstrated a click latency of 1.46 milliseconds in its lowest magnetic switch mode, placing it among the fastest gaming mice currently available. While the mouse offers significant performance, the matte finish is prone to picking up fingerprints, and the right click exhibits slightly more post-travel than the left. The mouse is available in several frosted color options, which may help mitigate the visibility of smudges compared to the standard black model.

Tech4K Staff12:22 watch

The Keychron G6 HE UltraLight is a sub-50-gram wireless gaming mouse that distinguishes itself with a swappable battery system and a versatile charging dock that also functions as a 2.4GHz wireless dongle. Priced at $89, the mouse features hybrid optical and Hall effect switches, allowing users to adjust actuation levels across 12 settings. The device includes four programmable function buttons on the charging dock, which can be used to modify DPI, polling rate, and RGB settings without needing to open the companion software. The mouse is a tri-mode device, supporting wired, Bluetooth, and 2.4GHz wireless connections. In latency testing, the G6 HE UltraLight demonstrated a click latency of 1.46 milliseconds in its lowest magnetic switch mode, placing it among the fastest gaming mice currently available. While the mouse offers significant performance, the matte finish is prone to picking up fingerprints, and the right click exhibits slightly more post-travel than the left. The mouse is available in several frosted color options, which may help mitigate the visibility of smudges compared to the standard black model.

The Keychron G6 HE UltraLight weighs under 50 grams and includes a swappable battery system for extended use. The mouse features hybrid optical and Hall effect switches with 12 adjustable actuation levels for customized performance.

A multifunctional charging dock serves as both a battery charger and a 2.4GHz wireless dongle with four programmable buttons. The device supports three connectivity modes, including wired, Bluetooth, and 2.4GHz wireless, with a dedicated switch on the underside.

Latency testing revealed a click latency of 1.46 milliseconds in the lowest magnetic switch mode, making it highly competitive. The mouse's matte finish is susceptible to fingerprint smudges, though the frosted color variants may hide these better.

Chapter guide

Unboxing and initial impressionsOverview of the G6 HE UltraLight packaging, components, and the $89 price point.Charging dock and connectivityDemonstration of the charging dock, which also acts as a 2.4GHz dongle and macro controller.Shape and size comparisonComparison of the G6 HE UltraLight's dimensions and shape against the Logitech G Pro X Superlight.Weight and buildBreakdown of the mouse's weight, including the battery and the thin, flexible cable.Hardware and sensor specificationsDetails on the PixArt PAW3395 sensor and Nordic nRF54LM20 MCU.Switch technology and softwareExplanation of the hybrid Mag-Optical switches and how to adjust actuation levels in the Keychron launcher.Latency testingReal-time end-to-end click latency testing comparing optical and magnetic modes.Sound test and build qualityAudio test of the clicks, scroll wheel, and side buttons, along with a rattle test.

Worth noting

  • The reviewer noted that the right click exhibits slightly more post-travel than the left click.
  • The matte finish of the mouse is prone to picking up fingerprints and oils during use.

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