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The following models of the keyboard chip are not the same, the firmware is not universal, please do not brush the firmware at will, the keyboard to refresh the firmware please use the corresponding model of the firmware, thank you!
Brush the wrong firmware may lead to chip damage keyboard can not be used, so please pay attention to the firmware model when brushing firmware
(TK75 TK75HE TK75PRO TK75SE TK75V2)
Window Software for NS68 (New version updated on 2025.04.28)
Window Software for TK75HEV2 TK75Pro TK68HE TK75HE TK75SE LK75 TK75 GK75 LK70 K61 Pro LK67 TK68 CK61 CK68 CK87( New version updated on 2025 09.16) (Updated Snap tap for HE)
TK75 Pro Upgrade Firmware ( New Version updated on 2024 09.20)
TK68 HE Upgrade Firmware ( New Version updated on 2024 09.20) (Updated Snap tap for HE)
TK75 HE Upgrade Firmware ( New Version updated on 2024 09.20) (Updated Snap tap for HE)
SN75 Jason File and VIA Software
LK67 Pudding Keyborad Upgrade Firmware (Upgrade power display) updated on 2022 8.14
LK67 Upgrade Firmware (Upgrade power display) updated on 2022 8.14
If the software can't identify the keyboard, please download the following upgrade file to refresh the settings, and then use the software again (for LK67)Used to solve the problem that the old version of MK61 can not detect the new version of software
MK61 Upgrade Firmware ( New Version updated on 2023 04.06)
MK61 Software ( New Version updated on 2023 03.28)
K61 Pro upgrade firmware (upgrade to turn off the left Ctrl red light)
TK75 upgrade firmware ( New Version updated on 2024 03.12)
MK61&68 Software ( New version)
CK61 Upgrade Firmware(FN layer can be designed after upgrade)
Product Detail


⚡ Game-Changing Features at a Glance
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55g Ultra-Lightweight Ergonomics: Weighs just 55g ± 3g for fluid swipes, reduced wrist fatigue, and long gaming sessions.
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Dual Battery Swapping System: Swap batteries on the fly with two 300mAh rechargeable lithium batteries included (one in the mouse, one in the dock) to eliminate downtime.
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Intelligent Charging Dock: Features an integrated charging dock; the GX1 PRO dock upgrades to a front-facing status display screen.
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Flagship Optical Sensors: Powered by the PAW3311 (up to 12,000 DPI) on the GX1, or the esports-grade PAW3950 (up to 30,000 DPI / 750 IPS) on the GX1 PRO.
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Hyper-Polling Rates: Reaches standard 1,000Hz on the GX1, and up to 8,000Hz hyper-polling rate on the GX1 PRO via wired/2.4G connections.
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Silent Mechanical Switches: TTC silent main left/right clicks for whisper-quiet gaming and office work without sacrificing tactile response.
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Versatile Tri-Mode Connectivity: Seamlessly switch between 2.4GHz Wireless, Bluetooth, and Type-C Wired modes across Windows and macOS setups.
📸 Detail Sections & Image-Matched Copy
1. Featherlight Precision & Ergonomic Comfort | 55g Ultra-Lightweight Design
[ Visual Matching: White mouse floating beside a feather ]
Engineered for Speed, Built for Comfort
Designed for swift precision and long-lasting comfort, the GamaKay GX1 Series drops weight down to a mere 55g ± 3g without compromising structural integrity. Enjoy effortless swipes, reduced wrist strain, and maximum agility through intense gaming sessions and long workdays.
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FPS Gaming: Execute lightning-fast flicks and micro-adjustments with ease.
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Office Work: Keep your hand comfortable and wrist fatigue-free during long work marathons.
2. Continuous Power, Zero Waiting | Dual Battery Swapping System
[ Visual Matching: Desktop dock charging a standby battery while the mouse is active ]
Hot-Swap Batteries for Non-Stop Performance
Say goodbye to battery anxiety and mid-game charging cables. Featuring an innovative hot-swappable dual battery design, one 300mAh lithium battery powers your mouse while the second charges inside the dedicated dock. When power runs low, swap batteries instantly and keep playing without interruption.
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One Active, One Charging: Continuous, uninterrupted wireless power whenever you need it.
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GX1 Dock: Standard charging dock that charges your backup battery and acts as a 2.4G wireless extender.
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GX1 PRO Upgraded Dock: Smart charging station equipped with a front-facing OLED display screen showing DPI, Polling Rate, LOD, and connection mode in real time.
3. Ultimate Setup Flexibility | Tri-Mode Connectivity
[ Visual Matching: Black mouse paired with Type-C cable, receiver dock, and Bluetooth device ]
Seamless Device Switching Across Any Platform
Effortlessly adapt to any gaming setup, office desk, or mobile environment with versatile 3-mode connectivity:
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2.4GHz Wireless: Ultra-low latency transmission engineered for high-stakes competitive gaming.
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Bluetooth Mode: Fast, reliable wireless pairing for laptops, tablets, and multi-device productivity.
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Type-C Wired Mode: Plug-and-play performance for instant response with simultaneous charging.
4. Pro-Grade Optical Performance | Advanced Precision Sensors
[ Visual Matching: PAW3311 vs. PAW3950 optical sensor microchip callouts ]
Pixel-Perfect Tracking for Every Playstyle
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GamaKay GX1 (PAW3311 Sensor): Features up to 12,000 DPI, 300 IPS tracking speed, and 35G acceleration—delivering reliable accuracy for casual gaming and daily work.
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GamaKay GX1 PRO (PAW3950 Sensor): Packed with flagship esports tracking power up to 30,000 DPI, 750 IPS tracking speed, and 50G acceleration for flawless pixel tracking in fast-paced competitive titles.
5. Next-Level Responsiveness | Hyper-Polling Rate Performance
[ Visual Matching: Bottom view of mouse with blue precision laser grid projection ]
Faster Data Transmission, Instant Target Registration
Eliminate input lag and enjoy smoother cursor movement on high-refresh-rate monitors:
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GX1: Standard 1,000Hz polling rate for crisp, consistent reporting.
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GX1 PRO: Pushes performance to an extreme 8000Hz hyper-polling rate (adjustable from 250Hz to 8000Hz via driver software) for ultra-fluid tracking and competitive advantage.
6. Silent Clicks, Full Feedback | Quiet Main Switches
[ Visual Matching: Split view of late-night RGB gaming vs. bright minimal office desk ]
Whisper-Quiet Operation for Night & Office Use
Built with specialized TTC silent switches on the main left and right buttons (rated for 10 million clicks), the GX1 Series delivers satisfying tactile clicks without noisy click sounds.
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Late-Night Gaming: Dominate games late into the night without disturbing housemates or teammates.
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Quiet Office Environments: Work comfortably in shared offices, libraries, or home setups without clicking noise.
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Tactile Function Keys: Side buttons and scroll wheel use crisp Huanyu mechanical switches for clean operational feedback.
📊 Complete Model Comparison: GX1 vs. GX1 PRO
| Specification | GamaKay GX1 | GamaKay GX1 PRO |
| Product Type | Tri-Mode Wireless Gaming Mouse | Tri-Mode Wireless Gaming Mouse |
| Connectivity |
2.4GHz / Bluetooth / Type-C Wired |
2.4GHz / Bluetooth / Type-C Wired |
| Optical Sensor | PixArt PAW3311 | PixArt PAW3950 (Flagship) |
| Max DPI | 12,000 DPI | 30,000 DPI |
| Default DPI Preset | 800 / 1600 / 2400 / 3200 / 6400 / 12000 | 800 / 1600 / 2400 / 4800 / 10000 / 30000 |
| Max Tracking / Accel. | 300 IPS / 35G | 750 IPS / 50G |
| Polling Rate (Wired/2.4G) | 125 / 250 / 500 / 1000Hz (Driver Adjustable) | 250 / 500 / 1000 / 2000 / 4000 / 8000Hz (Driver Adjustable) |
| Bluetooth Polling Rate | 125Hz | 125Hz |
| Weight | 55g ± 3g | 55g ± 3g |
| Dimensions | 124 × 65 × 40.5 mm | 124 × 65 × 40.5 mm |
| Charging Dock | Standard Dock (Backup Charger & Extender) | Upgraded Dock with Front Status Display Screen |
| 2.4G Dongle Storage | Standalone Dongle | Built into Charging Dock |
| Main Clicks (L/R) | TTC Silent Switches (10M Clicks) | TTC Silent Switches (10M Clicks) |
| Secondary Switches | Huanyu Switches (20M Clicks) | Huanyu Switches (100M Clicks) |
| Batteries Included | 2× 300mAh Lithium Batteries | 2× 300mAh Lithium Batteries |
| Software Support | Official Software & Web-Driver | Official Software & Web-Driver |
📑 Technical Specifications
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Brand: GamaKay
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Model: GX1 / GX1 PRO
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Product Type: Tri-Mode Wireless Gaming Mouse
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Button Count: 7 Buttons
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Dimensions: 124 × 65 × 40.5 mm
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Weight: 55g ± 3g
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Connection: 2.4GHz Wireless / Bluetooth / Type-C Wired
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Charging Input: 5V / 500mA
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Charging Time: Approx. 2 Hours
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Battery: 2x 300mAh Replaceable Lithium Batteries (1 in mouse, 1 in dock)
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OS Compatibility: Windows / macOS
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Web Driver Entrance: Access settings online via gearhub.top
📦 What’s in the Box?
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GamaKay GX1 / GX1 PRO Wireless Mouse × 1
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Intelligent Charging Dock × 1 (PRO version equipped with status display screen)
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Swappable 300mAh Lithium Batteries × 2 (1 inside mouse, 1 inside dock)
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2.4GHz USB Wireless Receiver × 1 (Integrated into dock on PRO version)
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USB-A to USB-C Charging Cable × 1
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Non-Slip Grip Tape Set × 1
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User Manual × 1









