Overview
The Xtrfy M42 Wireless is a gaming mouse engineered for adaptable ergonomics and competitive performance. Its primary distinguishing feature is the interchangeable shell system, which allows users to modify the mouse's back plate to suit different palm and claw grip preferences. This modularity aims to provide a tailored fit, a design consideration for players who prioritize comfort and control during extended gaming sessions. The M42 Wireless integrates a PixArt 3370 sensor, which offers a maximum DPI of 19,000, tracking speeds up to 400 IPS, and acceleration of 50G, contributing to its precision in fast-paced gaming environments according to RTINGS.com's sensor testing. This sensor performance is consistent with other high-end wireless gaming mice.
Weighing approximately 67 grams, the M42 Wireless maintains a lightweight profile, which can reduce fatigue during prolonged use and facilitate rapid movements. The wireless connectivity operates on a 2.4 GHz frequency, aiming to minimize input lag. Battery life is rated for up to 75 hours on a single charge, depending on usage patterns and polling rate settings as specified by Xtrfy. The mouse also features an adjustable polling rate up to 1000 Hz, a standard for competitive gaming peripherals to ensure responsive input.
The M42 Wireless is designed for esports professionals and users who require a high degree of customization in their peripheral setup. Its symmetrical shape, combined with the interchangeable back shells, accommodates both right- and left-handed users, although the side buttons are positioned for right-handed operation. The mouse includes Kailh GM 8.0 switches for the main left and right click buttons, which are rated for 80 million clicks, contributing to durability. The product's design philosophy centers on providing a lightweight, responsive, and physically adaptable tool for competitive gaming.
Configuration of the M42 Wireless is managed either through on-board button combinations for basic settings like DPI and polling rate, or via downloadable software for more granular adjustments. This dual approach offers flexibility, allowing users to make quick changes without software installation or to fine-tune settings on a dedicated application. The mouse is available through authorized resellers, with pricing varying regionally. Xtrfy, founded in 2013 and owned by Cherry SE, positions the M42 Wireless as part of its core offering of gaming mice, alongside keyboards, headsets, and mousepads, focusing on high-performance gear for the esports market.
Key features
- Interchangeable Shell System: Two swappable back shells are included, allowing users to modify the mouse's shape for different grip styles (palm, claw, fingertip).
- PixArt 3370 Sensor: Provides up to 19,000 DPI, 400 IPS tracking speed, and 50G acceleration for precise and responsive tracking.
- Lightweight Design: Weighs approximately 67 grams, contributing to reduced fatigue and enhanced maneuverability during gameplay.
- 2.4 GHz Wireless Connectivity: Offers a stable and low-latency wireless connection for competitive gaming.
- Kailh GM 8.0 Switches: Main click buttons utilize switches rated for 80 million clicks, designed for durability and tactile feedback.
- Adjustable Polling Rate: Supports polling rates up to 1000 Hz, configurable via on-board buttons or software.
- On-board Configuration: Key settings such as DPI, polling rate, and lift-off distance can be adjusted directly on the mouse without software.
Pricing
The Xtrfy M42 Wireless is sold through a network of authorized resellers. Pricing may vary based on region, retailer, and any ongoing promotions.
| Product | Typical Price Range (USD) | Availability Date | Notes |
|---|---|---|---|
| Xtrfy M42 Wireless Gaming Mouse | $80 - $100 | As of 2026-05-07 | Prices vary by reseller and region. Check Xtrfy authorized resellers. |
Common integrations
Xtrfy hardware, including the M42 Wireless, primarily functions as a standalone peripheral. Device configuration is managed through internal settings or proprietary software.
- Xtrfy Software: Specific models may offer downloadable software for advanced customization of DPI steps, button assignments, and lighting effects. Users should refer to the Xtrfy support page for software availability for their model.
- Operating Systems: Functions as a standard USB HID (Human Interface Device) when connected, compatible with Windows, macOS, and Linux without requiring custom drivers for basic functionality.
Alternatives
- Logitech G: Offers a range of wireless gaming mice like the G Pro X Superlight, known for their low latency and lightweight designs.
- Razer: Provides various wireless mice such as the Viper V2 Pro and DeathAdder V3 Pro, featuring high-performance sensors and durable switches.
- SteelSeries: Manufactures wireless gaming mice like the Aerox 3 Wireless and Prime Wireless, known for their ergonomic designs and connectivity options.
- Pulsar Gaming Gears: Offers lightweight wireless mice such as the X2V2, which also emphasizes low weight and high-performance sensors.
- Endgame Gear: Produces wireless gaming mice like the XM2we, focusing on competitive performance and durable build quality.
Getting started
The Xtrfy M42 Wireless is a plug-and-play device for basic functionality. For advanced configuration, users may need to download specific software.
Initial Setup:
- Unbox the Xtrfy M42 Wireless mouse and its 2.4 GHz USB receiver.
- Plug the USB receiver into an available USB port on your computer.
- Turn on the mouse using the switch located on its underside.
- The mouse should be recognized by your operating system automatically as a standard HID device.
Configuring DPI (On-board):
The M42 Wireless allows DPI adjustment directly on the mouse. Use the DPI button, typically located on the underside or top, to cycle through pre-set DPI stages. The current DPI level is usually indicated by an LED color. Refer to the Xtrfy user manual for specific button locations and LED indicators.
Downloading Software (If applicable):
For more advanced customization (e.g., remapping buttons, fine-tuning DPI steps, adjusting lift-off distance), check the Xtrfy website for a dedicated software utility for the M42 Wireless.
# Example of checking for Xtrfy software (hypothetical command)
# This command is illustrative; actual software download is via web browser.
# navigate to Xtrfy support page for M42 Wireless
open https://xtrfy.com/support/
# Or, for a common gaming peripheral setup, check USB device status (Linux example)
lsusb | grep -i "Xtrfy"
# On Windows, device manager will show "HID-compliant mouse"
# No command-line setup for Xtrfy peripherals due to lack of API/SDK.
After initial setup, the mouse is ready for use in gaming and general computing tasks. Ensure the mouse is charged via the included USB-C cable for optimal wireless performance.