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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
Description
The Gamakay x NaughShark NS75 is a premium Hall Effect magnetic keyboard engineered for competitive gaming excellence. Featuring cutting-edge 0.005mm actuation accuracy with Rapid Trigger and Snap Tap technology, this 75% layout keyboard delivers ultra-responsive performance with an 8K polling rate (8000Hz) and 16K scan rate for ultra-low latency. The hot-swappable magnetic switches, customizable RGB lighting through translucent keycaps, and tri-mode connectivity (Wired/2.4G/Bluetooth) make it the perfect choice for gamers seeking precision, speed, and versatility in a compact design with a multi-function rotary knob.
Pre-order Information
🎉 Gamakay x NaughShark NS75 Global Pre-sale!
Pre-order now at the discounted price of $79.99—first come, first served!
Shipments expected to begin January 8, 2025.

Gaming Features
Hall Effect Gaming Keyboard with Snap Tap – Magnetic switches deliver 0.005 mm actuation accuracy, Rapid Trigger, and adjustable 0–1 mm dead zone for ultra-responsive FPS and esports gameplay.
True Wired 8K Polling Rate (8000 Hz) – Combined with a 16K scan rate, achieves 0.06 ms ultra-low latency for faster input response than standard mechanical keyboards.
RGB Gaming Keyboard with Translucent Keycaps – Per-key RGB lighting shines through translucent keycaps, enhancing visibility and immersive gaming setups.
Compact 75% Gaming Layout with Knob – 83-key layout saves desk space for mouse movement while retaining function keys and a multi-function rotary knob for quick control.
Gasket-Mount Build & Tri-Mode Connectivity – PC plate and gasket structure improve stability and comfort, with Wired / 2.4G / Bluetooth support and full Windows & macOS compatibility.
Specifications
Specifications:
1. 75% layout with 83 keys
2. Tri-mode wireless connection
3. 8k Polling rate and 10K Scanning rate
4. Mac / Windows System
5. Double section foot support
6. Black PC Matte Translucent Keycaps
7. Phoenix V3 Silent , Outemu White Jade
8. Snap Tap RT 0.005 mm
9. All keys Hot-swappable
10. Gasket-mount
What’s in the box
Keyboard:
1 * Gamakay x NaughShark NS75
Cable:
1 * 1.5M Type C cable
1 * Manual
FAQ
How should I properly charge the keyboard?
To ensure safe charging and avoid damage, do not use third-party power adapters such as phone chargers or laptop chargers.
Correct charging method:
- Use a Type-C cable to connect the keyboard directly to a computer’s USB port.
Turn off Bluetooth / wireless mode on the keyboard.
Switch the keyboard to wired mode.
Allow the keyboard to fully charge before turning wireless mode back on.
Important:
Damage caused by using improper charging methods or unauthorized power sources is not covered under the warranty.
Does it support ISO layouts (ISO-DE / ISO-UK)?
Yes, Gamakay x Naughshark NS75 supports ISO layout. It is available for the ISO DE and UK right now

