Keychron
Keychron G4 8K Wireless Mouse Ultra Lightweight
Bottom line: The Keychron G4 8K Wireless Mouse Ultra Lightweight is a specs-and-price decision rather than a crowd-consensus one in the gaming peripherals category, priced around $59.99 on Amazon as of 2026-10-06. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
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*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Backed by Keychron's warranty and support channels
Cons
- ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
SpecPicks Verdict
SpecPicks scored Keychron G4 8K Wireless Mouse Ultra Lightweight using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. Keychron's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Wireless Mouse: Weighing just 1.94 oz (55g) and equipped with a PAW 3950 sensor, the Keychron G4 8K delivers top-tier performance in an ultra-lightweight build. Perfect for work, gaming, or travel with dual wireless 2.4 GHz and Bluetooth connectivity.
- Stable & Ultra-low Latency Response: With cutting-edge 2.4 GHz frequency wireless connectivity, the G4 gives you extremely low latency and quick response for gaming and the office. It also offers a stable 5.3 Bluetooth connection for even more variety in your wireless connectivity.
- Web Configurator: Keychron Launcher is a web page configurator that you can use in the office, school, lab, or government department—anywhere with internet access. Configure your mouse online anytime without the need to download or install files. No hassle, no trouble.
- High Precision Optical Tracking: The most competitive grade mouse sensor chip PixArt 3950 for 8K version, with up to 30,000 DPI, up to 750 IPS, and incomparable gripping precision. The perfect sensitivity brings smooth and accurate tracking of your hand's actions whether play or work.
- Ultra Lightweight Design: Lightweight at only 55g, it offers just the right amount of lightness, flexibility, and effortlessness to hold in your hand for extended use.
Full Specifications
| Brand | Keychron |
|---|---|
| Color | White |
| Weight | 1.94 oz |
| Style Name | Retro |
| Unit Count | 1.0 Count |
| Battery Life | 130 hours |
| Connectivity | Bluetooth, 2.4GHz |
| Power Source | Battery Powered |
| Compatibility | PC, Mac |
| Button Quantity | 5 |
| Connection Type | Wireless |
| Special Feature | Ergonomic Design, Lightweight, Programmable Buttons, Wireless |
| Antenna Location | Indoor/Outdoor |
| Hand Orientation | Right |
| Hardware Platform | PC/Mac/Windows |
| Compatible Devices | macOS/Windows |
| Enclosure Material | Plastic |
| Movement Detection | Optical |
| Additional Features | Ergonomic Design, Lightweight, Programmable Buttons, Wireless |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Full listing title | Keychron G4 8K Wireless Mouse Ultra Lightweight, 30K DPI PixArt 3950 Optical Sensor, 2.4G/Bluetooth Up to 130 Hours Battery Life, Ergonomic Design with Customizable Buttons for PC/Mac/Windows - White |
Ready to buy?
Keychron G4 8K Wireless Mouse Ultra Lightweight, 30K DPI PixArt 3950 Optical Sensor, 2.4G/Bluetooth Up to 130 Hours Battery Life, Ergonomic Design with Customizable Buttons for PC/Mac/Windows - White is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
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