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Best Mechanical
Keyboard of 2025

Engineered for gamers, perfected for professionals. Experience unmatched precision, durability, and design with LINGYI by SISUN — where innovation meets performance.

Explore Products Our Story

Our Story

SISUN Electronics Technology was founded in 2009 by a team of passionate gaming enthusiasts committed to delivering premium design and uncompromising quality. From day one, our mission has been clear: innovate relentlessly to serve both professional gamers and tech-savvy users worldwide.

In 2016, we launched our own brand — LINGYI — across multiple global platforms. Since then, we've earned recognition and trust in diverse markets. “Bring the best gaming experience to our users” is not just a slogan; it’s our driving force.

2009

Founded in Dongguan, China

2016

Launched LINGYI Brand

SISUN Factory and Team

Our Mission

We believe that every keystroke should feel intentional, every click precise, and every device built to last. That’s why we obsess over the smallest details — from switch selection to keycap texture, from ergonomic design to RGB lighting synchronization.

Performance First

Optimized for speed, accuracy, and responsiveness in competitive gaming and daily productivity.

Reliability Built In

Every product undergoes rigorous testing to ensure durability and long-term performance.

Innovation Driven

We invest heavily in R&D to bring cutting-edge technology to affordable price points.

Our Products

From mechanical keyboards to precision gaming mice, every LINGYI product is crafted for performance, comfort, and style.

LINGYI K87 Mechanical Keyboard
Hot Seller

LINGYI K87

87-Key Tenkeyless Mechanical Keyboard

  • Outemu Blue Switches (50M Clicks)
  • RGB Backlit, Customizable
  • Aluminum Frame, ABS Keycaps
  • USB-C Detachable Cable
LINGYI M600 Gaming Mouse
New

LINGYI M600

Ergonomic Gaming Mouse

  • 16,000 DPI Optical Sensor
  • RGB Lighting (7 Colors)
  • 6 Programmable Buttons
  • Ultra-Grip Rubber Coating
LINGYI K104 Full RGB Keyboard

LINGYI K104

Full-Size RGB Mechanical Keyboard

  • Outemu Red Linear Switches
  • Full RGB Spectrum, 18 Modes
  • Double-Shot PBT Keycaps
  • Anti-Ghosting, N-Key Rollover
LINGYI M300 Wireless Mouse

LINGYI M300

Wireless 2.4G Gaming Mouse

  • 6,400 DPI Adjustable
  • Up to 6 Months Battery
  • Ultra-Light 78g Design
  • Plug-and-Play Nano Receiver
LINGYI K61 Compact Keyboard

LINGYI K61

60% Compact Mechanical Keyboard

  • Gateron Yellow Tactile Switches
  • Programmable via Software
  • PBT Dye-Sublimated Keycaps
  • USB-C, QMK/VIA Support
LINGYI K96 TKL RGB Keyboard

LINGYI K96

TKL RGB Mechanical Keyboard

  • Hot-Swappable PCB (3-Pin/5-Pin)
  • Per-Key RGB, Dynamic Effects
  • Aluminum Top Plate, Detachable Cable
  • Onboard Memory for Profiles
LINGYI M800 Pro Gaming Mouse

LINGYI M800 Pro

High-Precision Gaming Mouse

  • 26,000 DPI Sensor (PixArt 3395)
  • Ultra-Light 58g Honeycomb Shell
  • 100% PTFE Skates
  • Onboard Profile Storage
LINGYI K120 Full-Size Keyboard

LINGYI K120

Full-Size Mechanical Keyboard

  • Outemu Brown Tactile Switches
  • RGB Backlight with Music Sync
  • Detachable Wrist Rest Included
  • Multi-Device Shortcut Keys
View All Products

Why Choose LINGYI?

We don’t just build peripherals — we engineer experiences. Here’s what sets us apart.

Military-Grade Durability

Switches rated for 50 million keystrokes, aluminum frames, and reinforced PCBs ensure long-term reliability.

Pro-Grade Performance

Low latency, high polling rates, and precision sensors ensure you're always one step ahead.

Customizable RGB

Personalize your setup with millions of colors, dynamic effects, and music sync capabilities.

Ergonomic Design

Sculpted shapes, wrist rests, and low-profile keys reduce fatigue during long sessions.

Affordable Premium

We cut out the middlemen to deliver high-end specs at accessible prices.

Global Support

Backed by a worldwide service network and responsive customer support.

100K+

Units Sold Worldwide

4.9/5

Average Customer Rating

50M

Keystroke Lifespan

15+

Countries Served

Frequently Asked Questions

What makes LINGYI keyboards different?

We focus on balancing premium materials, mechanical switch quality, and ergonomic design — all at competitive prices. Our keyboards use double-shot PBT keycaps, aluminum frames, and high-end sensors.

Are LINGYI products compatible with Mac and PC?

Yes, all LINGYI keyboards and mice are fully compatible with Windows, macOS, and Linux systems. Some models include OS-specific shortcut keys.

Do you offer warranty?

Yes, we offer a standard 1-year limited warranty on all products. Extended coverage is available in select regions.

Can I customize the RGB lighting?

Absolutely. All RGB models come with software that allows full customization of colors, effects, brightness, and synchronization.

Where is SISUN Electronics based?

SISUN Electronics Technology is headquartered in Dongguan, Guangdong, China, with global distribution partners.

Get in Touch

Have questions about our products or partnerships? Reach out to us directly.

sales2@dgsisun.com
13925246008
+86 - 0769 - 81203673
SISUN INDUSTRY PARK, XIKENG ROAD, SHIPAI TOWN, DONGGUAN, GUANGDONG, CHINA
Visit Official Website
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