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E-YOOSO Manuals & User Guides

E-YOOSO manufactures affordable, high-performance computer peripherals including mechanical keyboards, gaming mice, and ergonomic office accessories.

Tip: include the full model number printed on your E-YOOSO label for the best match.

About E-YOOSO manuals on Manuals.plus

E-YOOSO is a consumer electronics brand specialized in computer peripherals, widely known for its range of mechanical keyboards and gaming mice. Manufactured by Eastern Times Technology Co., Ltd., the brand focuses on providing ergonomic and durable input devices for gamers, programmers, and office professionals.

Their product lineup includes wireless, Bluetooth, and wired mechanical keyboards featuring hot-swappable switches and custom RGB lighting, as well as high-precision optical gaming mice. E-YOOSO products are designed to offer premium features at accessible price points, making them a popular choice on global e-commerce platforms like Amazon and AliExpress.

E-YOOSO manuals

Latest manuals from manuals+ curated for this brand.

E-YOOSO Z-79 Three Mode RGB Mechanical Keyboard User Manual

January 13, 2026
E-YOOSO Z-79 Three-Mode RGB Mechanical Keyboard PRODUCTS FEATURE Ergonomic design. High quality button switches. LED LIGHTING MODES Support backlit modes switching. Adjust the backlight brightness. Adjustable in 5 levels. Adjust…

E-YOOSO DS2995A,X-54 Three Mode Mouse Series User Manual

January 5, 2026
E-YOOSO DS2995A,X-54 Three Mode Mouse Series User Manual PRODUCTS FEATURE Wired/2.4G/BT wireless connection, operating range 10 meters. power-saving chip SG205, low power consumption. 5 switchable DP 400/800/1600/2400/3200 settings, (support up…

E-YOOSO E-777 Wireless Keyboard Mouse User Guide

December 6, 2025
Quick Start Guide Model: E-777 2.4Ghz Wireless Keyboard and Mouse Combo Manual Product Feature 2.4G wireless connection, operating range 10 meters. IR light tracing technology, work with many of surface.…

E-YOOSO X-39 Wired Gaming Mouse User Manual

October 8, 2025
USER MANUAL X-39 Wired Gaming Mouse PRODUCTS FEATURE Game player dedicated, support, strategy game, shooting game, Internet role-playing game. Support for macro Editing. Directly and Quickly switched through the Special…

E-YOOSO RGB Mechanical Keyboard User Manual

User Manual
User manual for the E-YOOSO RGB Mechanical Keyboard (Model Z-99, 7191), detailing product features, LED lighting modes, system compatibility (Windows/Mac), custom key settings, warranty information, and regulatory compliance.

E-YOOSO E-1141 2.4GHz Wireless Mouse Quick Start Guide

quick start guide
Quick start guide for the E-YOOSO E-1141 2.4GHz wireless mouse, detailing product features, connection setup, button functions, advanced features, troubleshooting, safety guidelines, warranty, and compliance information.

E-YOOSO X-45 3-Modes Wireless Mouse Quick Start Guide

Quick Start Guide
User manual for the E-YOOSO X-45, a versatile 3-modes wireless mouse supporting wired, 2.4GHz, and Bluetooth connectivity. Features ergonomic design, adjustable DPI, power-saving technology, and broad OS compatibility.

E-YOOSO Z-686 Mechanical Keyboard User Manual

user manual
User manual for the E-YOOSO Z-686 Mechanical Keyboard, a four-mode keyboard supporting Wired, 2.4G, and Bluetooth (3.0 + 5.0) connectivity. Includes features, function overview, operation instructions, backlight customization, macro recording,…

E-YOOSO manuals from online retailers

E-YOOSO K600 Retro Mechanical Gaming Keyboard User Manual

K600 • January 14, 2026
Official user manual for the E-YOOSO K600 Retro Mechanical Gaming Keyboard. Learn about setup, operation, features, maintenance, and troubleshooting for your 104-key rainbow LED backlit keyboard with Outemu…

E-YOOSO Z-7900 Gaming Mouse User Manual

Z-7900 • December 29, 2025
Instruction manual for the E-YOOSO Z-7900 Gaming Mouse, detailing setup, operation, features like 14 programmable buttons and 10000 DPI, maintenance, and troubleshooting.

E-YOOSO Bluetooth Wireless Mouse E-1191 User Manual

E-1191 • December 22, 2025
Comprehensive user manual for the E-YOOSO Bluetooth Wireless Mouse (Model E-1191), covering setup, operation, maintenance, troubleshooting, specifications, and warranty information.

E-YOOSO X-45 Ergonomic Vertical Mouse User Manual

X-45 • December 21, 2025
Comprehensive instruction manual for the E-YOOSO X-45 Ergonomic Vertical Mouse, covering setup, operation, maintenance, troubleshooting, and specifications for optimal use.

E-YOOSO Z-77 Tenkeyless Mechanical Keyboard User Manual

Z-77 • December 16, 2025
Comprehensive user manual for the E-YOOSO Z-77 Tenkeyless Mechanical Keyboard, covering setup, operation, hot-swappable switch replacement, backlight customization, maintenance, specifications, and warranty information.

E-YOOSO E-1141 Wireless Mouse User Manual

E-1141 • January 16, 2026
Comprehensive user manual for the E-YOOSO E-1141 2.4G Wireless Gaming Office Mouse, including setup, operation, features, specifications, and troubleshooting.

E-YOOSO Z11 61-Key Mechanical Gaming Keyboard User Manual

Z-11 • January 15, 2026
Instruction manual for the E-YOOSO Z11 61-key mechanical gaming keyboard with hot-swappable red switches and monochrome backlight. Includes setup, operation, maintenance, troubleshooting, and specifications.

E-YOOSO X-44 Wireless Gaming Mouse User Manual

X-44 • January 10, 2026
Comprehensive user manual for the E-YOOSO X-44 Wireless Gaming Mouse, featuring tri-mode connectivity (2.4G, Bluetooth, Wired), 26000 DPI, PAW9339 programmable sensor, and ergonomic lightweight design. Includes setup, operation,…

E-YOOSO X-44 Series Gaming Mouse Instruction Manual

X-44 Pro • January 8, 2026
Comprehensive instruction manual for the E-YOOSO X-44 series gaming mice, covering setup, operation, maintenance, and specifications for the X-44 Lite, X-44, and X-44 Pro models.

E-YOOSO Z686 Mechanical Keyboard User Manual

Z686 • January 6, 2026
User manual for the E-YOOSO Z686 mechanical keyboard, featuring tri-mode connectivity (Bluetooth, 2.4G wireless, wired Type-C), hot-swappable switches, 68-key layout, RGB backlighting, and ergonomic design for gaming and…

E-YOOSO video guides

Watch setup, installation, and troubleshooting videos for this brand.

E-YOOSO support FAQ

Common questions about manuals, registration, and support for this brand.

  • How do I contact E-YOOSO support?

    You can contact E-YOOSO customer service via email at Eyoososervice@163.com.

  • How do I pair my E-YOOSO Bluetooth keyboard?

    Typically, press and hold FN + 1, 2, or 3 (depending on the channel) for about 3 seconds until the indicator light flashes rapidly to enter pairing mode. Then search for the device on your computer.

  • How do I reset my E-YOOSO keyboard to factory settings?

    Long press FN + ESC (or FN + Backspace on some models) for approximately 3 seconds to restore the keyboard to its default lighting and functional settings.

  • What is the warranty period for E-YOOSO products?

    E-YOOSO typically offers a 12-month warranty from the date of purchase for manufacturing defects.

  • Does my E-YOOSO mouse require software?

    Most E-YOOSO mice are Plug & Play. However, specific gaming models may have downloadable software for macro editing and DPI customization available from the manufacturer website.