Why Logitech G is the choice of gamers worldwide: Logitech G develops technologies that advance device specifications, such as the HERO sensor, LIGHTSPEED, and POWERPLAY, resulting in a more comfortable, accurate, and enjoyable gaming experience. Logitech G devices are used by professional gamers worldwide. Starting with the popular PRO Wireless Gaming Mouse, our keyboards and headsets are also trusted for a wide range of games. By developing products at our Swiss-based development center and manufacturing them in our own factories, we are able to constantly control the quality of our gaming devices, including the durability and precision required for gaming.
G840 Extra Large Cloth Gaming Mouse Pad
To deliver an unprecedentedly immersive gaming experience, the G840 features a smooth surface comparable to the optimal testing environment for Logitech G mice. It's a perfect match for Logitech G sensors, further improving sensor accuracy and precision. [Extra Large Mouse Pad] With a size of 900 x 400 mm and a consistent thickness of 3 mm, it allows for more flexible keyboard placement on the desktop without interfering with the mouse, providing greater comfort and options. [Optimal Pad Surface for Play] The pad provides an optimal sensor image for cursor movement, even at high speeds, providing exceptional precision and consistency for gaming mice. [Moderate Surface Friction] The feedback needed to "sense" mouse movements optimizes both fast flicks and slower control. [Stable Rubber Base] The rubber pad prevents bunching when low-DPI gamers make sudden, rapid movements, providing a firm grip on the desk for smooth mouse movement. [Portable] The G840 is durable and flexible, and can be rolled up and stored in the included carrying tube. Detailed Specifications [Model Number] G840 [Physical Specifications] Height: 400mm, Width: 900mm, Thickness: 3mm, Weight: Approximately 611g [Front] Heat-Treated Fiber [Back] Natural Rubber
Package Contents
Product, Warranty Card, Warranty Policy
Made in-house, with a reliable one-year warranty.
Genuine products in Japan come with a one-year manufacturer's warranty. (The logo on the product/packaging is Logitech G. Logitech G is an imported product and is not covered by the warranty.) In the event of a product malfunction, please contact the Logitech Customer Service Center.
Phone number:
050-3196-5644
Business hours:
Monday–Friday (excluding holidays and December 30–January 3)
9:00 AM–6:00 PM
Web inquiries:
https://support.logi.com/hc/ja/requests/new?ticket_form_id=360000621393
[Optimal pad surface for gaming] By providing an optimal sensor image that corresponds to cursor movement even at high speeds, your gaming mouse delivers exceptional accuracy and consistency.
[Stable rubber base] The rubber mouse pad prevents bunching when low-DPI gamers make sudden, rapid movements, providing a firm grip on the desk for smooth mouse movement.
[Portable] The G840 is durable and flexible, and can be rolled up and stored in the included carrying tube for comfortable transport along with your mouse and keyboard.
[Moderate Surface Friction] Provides the feedback you need to "sense" your mouse movements, accurately registering your hand's movements and optimizing both fast and slow flicks.
[Extra Large Mouse Pad] With a consistent size of 900 x 400 mm (approximately twice the size of a G640r mouse pad) and a thickness of 3 mm, you can position your keyboard more freely on your desktop without interfering with your mouse, providing greater comfort and options.