About GULIKIT
GuliKit (officially Shenzhen Guli Technology Co., Ltd.) is a Chinese gaming hardware company specializing in the design and manufacture of video game controllers, joystick modules, docking stations, adapters, and gaming accessories. The brand is best known for pioneering the widespread adoption of Hall Effect and later TMR (Tunneling Magnetoresistance) joystick technology, which are designed to reduce or eliminate the common controller issue known as analog stick drift. [1]
The company focuses on developing innovative controller technologies for Nintendo Switch, PC, Android, iOS, and other gaming platforms. GuliKit products are sold worldwide through its official website, Amazon storefronts, and authorized distributors.
History
GuliKit was founded by a group of gaming enthusiasts who wanted to create better gaming peripherals through original engineering rather than simply copying existing controller designs. According to the company, its early motivation came from experiencing joystick drift firsthand, leading it to begin research into magnetic joystick technology in 2020. [2]
Rather than relying on conventional potentiometer-based analog sticks, GuliKit invested in electromagnetic sensing technologies, eventually introducing Hall Effect joystick modules and later developing next-generation TMR joystick systems.
The company has filed patents related to its joystick technology in multiple countries and emphasizes independent research and development. [3]
Products
GuliKit manufactures several categories of gaming hardware:
Controllers
The company’s controller lineup includes:
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KK Series (King Kong controllers)
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ES Series
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TT Series
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Elves Series
These controllers typically support multiple platforms, including:
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Nintendo Switch
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Nintendo Switch 2
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Windows PC
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Android
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iOS
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Steam devices (selected models)
Many models feature:
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Hall Effect or TMR joysticks
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Motion controls
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Turbo functions
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Programmable rear buttons
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Multi-device Bluetooth connectivity
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Wired USB operation
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Firmware updates
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Low-latency wireless technology [4]
Joystick Replacement Kits
One of GuliKit’s most recognized product categories is its replacement joystick modules for handheld consoles.
Compatible devices include:
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Nintendo Switch Joy-Con
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Steam Deck
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ASUS ROG Ally
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Lenovo Legion Go
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Other compatible gaming handhelds
These replacement modules use magnetic sensing technology to reduce wear compared with traditional potentiometer sticks. [5]
Docking Stations
GuliKit also produces portable docking stations for Nintendo Switch and Switch 2 featuring:
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HDMI output
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USB expansion
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USB Power Delivery charging
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Compact travel-friendly designs
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4K output support (where applicable) [6]
Wireless Adapters
The company manufactures Bluetooth controller adapters that allow controllers from different platforms to be used across multiple gaming systems.
Features may include:
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Controller remapping
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Motion support
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Firmware upgrades
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Reduced wireless latency [7]
Technology
Hall Effect Joysticks
Hall Effect joysticks use magnetic field sensors instead of physical contact between electrical components.
Advantages include:
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Reduced stick drift
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Longer lifespan
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Lower mechanical wear
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More consistent analog readings
GuliKit was among the earliest companies to commercialize Hall Effect sticks for consumer gaming controllers and aftermarket replacement kits. [8]
TMR Joysticks
GuliKit later introduced TMR (Tunneling Magnetoresistance) joystick technology.
Compared with traditional Hall Effect sensors, TMR technology aims to provide:
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Higher sensitivity
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Lower power consumption
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Greater precision
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Improved response time
The company positions TMR as the next evolution of magnetic joystick technology. [9]
Hyperlink 2 Wireless Technology
GuliKit developed Hyperlink 2, its proprietary low-latency wireless communication technology for controllers.
The company states that the technology is designed to deliver extremely fast Bluetooth response times for competitive gaming. [10]
Platforms Supported
Depending on the model, GuliKit products support:
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Nintendo Switch
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Nintendo Switch OLED
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Nintendo Switch 2
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Windows PC
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Android
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iPhone and iPad
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Steam Deck
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Selected gaming handhelds [11]
Recognition
GuliKit has become well known among gaming enthusiasts for:
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Popularizing Hall Effect controllers
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Producing aftermarket joystick replacement kits
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Offering premium controller features at mid-range prices
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Multi-platform controller compatibility
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Innovation in anti-stick-drift technology
Its controllers and joystick kits are frequently reviewed by technology publications and gaming communities for their focus on durability and magnetic sensing technology. [12]
Philosophy
According to the company, GuliKit’s mission is to improve the gaming experience through continuous hardware innovation, emphasizing:
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Original technology
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Product quality
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User experience
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Long-lasting controller components
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Advanced gaming hardware engineering [13]
Notable Innovations
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Early commercial adoption of Hall Effect joystick technology
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Development of TMR magnetic joystick systems
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Magnetic vibration motor technology
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Hyperlink 2 ultra-low-latency wireless protocol
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Native wake-up support for Nintendo Switch 2 on supported third-party controllers [14]
Product Families
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KK Series (King Kong)
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ES Series
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TT Series
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Elves Series
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Joystick replacement modules
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Docking stations
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Wireless controller adapters
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Gaming accessories [15]
See Also
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Hall Effect sensors
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Tunneling Magnetoresistance (TMR)
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Game controller
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Nintendo Switch accessories
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PC gaming peripherals





