Endgame Gear Unveils the High-Performance XM2w 4K Wireless Gaming Mouse

Exciting Launch of the Endgame Gear XM2w 4K

On May 29th, 2025, Endgame Gear, represented in Japan by Archisite Co., ltd., will introduce their cutting-edge wireless gaming mouse, the "XM2w 4K". Designed for gamers seeking top performance, the XM2w 4K model boasts a remarkable 4000Hz polling rate. In addition, the brand will also unveil two new colors of the widely popular wired gaming mouse, the "XM2 8K". With a focus on extreme precision and minimal latency, the XM2w is seen as the pinnacle of the brand's craftsmanship and innovation.

The XM Series: A Symbol of Evolution

The XM series represents Endgame Gear's commitment to creating gaming mice tailored for grip-style usage. Designed initially by eSports legends, this flagship model continues to evolve, setting a standard for quality and performance. The XM2w 4K features an updated shape that emphasizes comfort for users who prioritize a snug fit, providing exceptional grip that minimizes any chance of slippage during intense gaming sessions.

Exceptional Features of the XM2w 4K

1. 4K USB Dongle for Optimal Performance
The mouse comes standard with a USB dongle capable of a maximum polling rate of 4000Hz. With advanced microcontroller units (MCUs) in both the dongle and mouse, it ensures a stable wireless data connection. Thanks to the high-speed USB communication provided by the Nuvoton M483 MCU, latency in both sensor and click responses is minimized, even at high polling rates.

2. Ultra-Low Latency Mechanical Switch: Kailh GX
Equipped with the innovative Kailh GX mechanical switch—developed in collaboration with Kailh—the XM2w allows users to switch between two modes: the ultra-fast "GX Speed Mode" and the stability-focused "GX Safe Mode", depending on gaming needs. This versatility provides gamers with a substantial edge in high-stakes scenarios.

3. Industry-Leading Low Latency Technology
The XM2w 4K boasts an impressive average click latency of below 310 microseconds, raising the bar for wireless mice. With the activation of the GX Speed Mode, response times decrease further, making it essential for critical moments in competitive gaming. Furthermore, motion latency is optimized to average below 400 microseconds, providing fast responsiveness.

Performance-Driven Features

- Priority Battery Management: With its 4000Hz polling rate, the XM2w delivers 30 hours of continuous operation. Designed with performance as the top priority, its sensor operates in wired mode while keeping the MCU in a low-power state during gameplay.
- Flexible Mouse Skating Options: The base features wide grooves to accommodate various mousepads and sliding styles, offering customization of the glide experience. Standard small skates balance surface area, weight, and glide characteristics, while larger skates cater to soft mousepad users.
- Dedicated Carrying Case: Included is a compact carrying case designed to snugly hold the mouse, dongle, and cable. This eco-friendly concept aligns with Endgame Gear's commitment to sustainability while enhancing portability.

Product Specifications

- Brand: Endgame Gear
- Product Name: XM2w 4K
- Colors and Model Numbers:

- Black: EGG-XM2W-4K-BLK
- White: EGG-XM2W-4K-WHT
- Dark Frost: EGG-XM2W-4K-DF
- White Frost: EGG-XM2W-4K-WF

- Shape: Symmetrical, for right-handed users
- Connection: Wireless (2.4 GHz, USB-C dongle) and wired (USB-A to USB-C)
- Battery Capacity: 335 mAh, with a seven-day continuous operation time
- Weight: Approximately 62g (Black, White) to 63g (Dark Frost, White Frost)
- Additional Inclusions: Mouse, carrying case, Flex Cord 4.0 cable, USB dongle, user manual, and skate options.

The New Colors of XM2 8K

On the same release date as the XM2w 4K, two new colors will join the wired gaming mouse, "XM2 8K". With the existing Black and White options, the introduction of Dark Frost and White Frost brings a unique design to this product line, reflecting the core originality of Endgame Gear, allowing gamers to choose color variations to suit their desk setups.

About Endgame Gear

Endgame Gear is a German brand established by Caseking in 2019, focusing on high-quality gaming devices. They are renowned for their commitment to robust craftsmanship, emphasizing quality in every aspect of gaming gear.

About Archisite

Archisite specializes in IT hardware, offering a range of peripherals for PCs, smartphones, and tablets. Beyond international brands, Archisite provides innovative products under their own brands, ARCHISS and MOBO, tailored for enhancing daily convenience.

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