Description
Product description
1 Screen & Knob
2 Three-mode Connection
3 75% Layout
4 RGB Backlight
5 Custom Windows Driver
RedThunder K75 Pro Wireless Mechanical Gaming Keyboard
Gasket mount brings satisfying typing sound & feel.
Smart TFT screen plus CNC knob for instant tweaks.
Wireless connectivity eliminates messy desk cables.
Premium hardware supports gaming and office work.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. K75 Pro 75% Mechanical Keyboard
Tri-Mode Connecition
Dual-System: Toggle with one click to easily switch between MacOS and Windows systems.Tri-mode: stable wired, cable-free 2.4G, mobile-friendly Bluetooth, catering to diverse scenarios.
1. Long press FN + Q/W/E: BT1/BT2/BT3 pairing. Short press FN + Q/W/E: BT1/BT2/BT3 switching.
2. FN + R: 2.4G repairing(Paired by defaultat thefactory).
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. 3 mode keyboard
Display & CNC Knob
Press FN + CNC Knob to switch modes. Default volume adjustment at first boot.
Volume Mode: Rotate to adjust volume.Press to mute/unmute.
Menu Mode: Rotate to navigate the menu. Press to select a function.
Screen time adjustment: Refer to manual or auto-sync via Windows driver.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. K75 Pro CNC Knob
RGB Backlight
Customize full RGB lighting settings via K75 Pro software.Customize RGB lighting settings via TFT screen and CNC knob.Customize RGB lighting settings via the shortcuts
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Light up your gaming world
Hot-Swap Keyboard
The 3PIN and 5PIN hot-swappable keyboards allow you to easily achieve your ultimate customization.The south-facing light can meet a variety of keycaps such as side-engraved keycaps.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. K75 Pro Hot swap keyboard
Custom Driver
Copy the link “bit.ly/K75PROUS” to the search bar and run the driver via wired mode on your windows computer.Customize the keys, RGB light modes, and screen images/Gifs with your Windows computer when the K75 Pro driver is running in wired mode.Screen time automatically synced with your Windows computer when the K75 Pro driver is running in wired mode.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. RedThunder K75 Pro Driver
1 Gasket Structure 2 Hot-Swappable 3 Pre-lubed Switch 4 PBT Keycaps 5 Ergonomics
How to correct the time/volume on the screen?
Click K75 Pro US driver in wired mode via Windows computer, screen time and volume are automatically synced.
Manual adjustment reference user manual.
How can I download the software?
bit.ly/K75PROUS
How to charge the K75 Pro Wireless Keyboard?
Charge with original cable via computer USB (DC:5V). Avoid non-original/non-compliant cables or high-voltage sockets.
Insufficient voltage/current from a USB-split dock may stop the keyboard from charging/working (due to varying keyboard power).
How to use the wired mode of the K75 Pro keyboard?
Connect the keyboard to the device using the original cable with data transfer function.
How to fix keyboard Bluetooth not working?
Low battery may cause abnormal Bluetooth performance on the keyboard.
Fully charge the keyboard and re-pair Bluetooth.
RedThunder Keyboards
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Customer Reviews
4.5 out of 5 stars 103
4.5 out of 5 stars 103
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3.6 out of 5 stars 28
4.1 out of 5 stars 539
4.3 out of 5 stars 102
4.1 out of 5 stars 539
Price
$74.99$74.99
$68.99$68.99
$79.99$79.99
$44.99$44.99
$79.99$79.99
$59.99$59.99
$89.99$89.99
CNC Knob
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Hot-swappable
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✘
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RGB
✔
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Side Light
✘
✔
✘
✘
✘
✔
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Keyboard Battery Level
5000 mAh
4000 mAh
8000 mAh
4000 mAh
8000 mAh
4000 mAh
8000 mAh
【75% Layout Mechanical Keyboard with TFT Smart Display & CNC Multi‑Function Knob】Built‑in TFT color screen shows real‑time date, time, battery level, connection channel, Win/Mac lock status, Caps/Num lock indicator. With official Windows driver under wired‑mode connection, you can upload custom images and GIF animations to the screen for personalized desktop styling. The clickable CNC knob supports two working modes: Volume Mode for media control, and Menu Mode to navigate keyboard settings. Ideal for desktop modders, gaming enthusiasts and office users pursuing personalized setups.
【Tri‑Mode Wireless Connectivity (BT5.0 / 2.4G / USB‑C to A Wired)】Supports 3‑device Bluetooth pairing & quick‑switch via FN+Q/W/E; low‑latency 2.4G wireless for competitive gaming; wired USB‑C mode for charging & data transmission. Seamless compatibility with Windows 7/8/10/11, macOS and gaming devices including PC, Tablet, PS, Xbox. Perfect for multi‑device users who frequently switch between gaming PC, laptop and tablet for gaming, remote work and content creation. (Note: Not recommended for accountants or other numerical workers).
【Compact 75% ANSI Layout with Durable Side Printed PBT Keycaps】This 81-key 75% compact ANSI layout keeps all vital function keys while trimming redundant space, ideal for small desks, dorm setups, gaming stations and home-office workstations. Equipped with premium side-printed PBT keycaps that resist oil, shine and character fading under heavy daily wear. Available in different color options, both featuring matte anti-fingerprint surface for pleasant tactile touch. Perfect for long-hour heavy-use scenarios including daily office typing, marathon gaming sessions and content-creation work.(Note: Not recommended for beginner keyboard players, unless you want to challenge yourself).
【Compact 75% ANSI Layout, Space-Saving Desktop Design】81 keys 75% compact layout retains all essential function keys while cutting redundant space. Product dimension:327 × 144 × 45 ±2mm, weight 840±20g. Saves precious desk space for small desks, dorm setups, gaming stations and home‑office workstations.
【Hot-Swappable Gasket-Mount Custom Mechanical Keyboard for Smooth Creamy Typing Experience】This DIY-friendly hot-swap base supports both 3-pin and 5-pin mechanical switches; switch & keycap puller included is allowing even keyboard beginners to mod their own keyboard without soldering. Built with advanced structure including PCB single-key slotting, extended integrated silicone pad and five-layer noise-dampening filling materials between PCB and positioning plate, it optimizes elasticity and stability, reduces hollow cavity noise and delivers soft, thocky typing feedback while offering responsive performance for gaming. (NOTE: Please power off the keyboard before replacing switches.)
【Customizable RGB Backlit & 5000mAh Large‑Capacity Battery】Features rich preset RGB lighting effects with adjustable brightness, speed and color parameters. Supports custom‑recorded lighting modes via the shortcut key, physical knob menu or official Windows driver build personalized desktop aesthetics, ideal for gaming lovers, streamers and desktop‑setup enthusiasts for immersive desk atmosphere. Equipped with a 5000mAh rechargeable battery: up to 18‑hour runtime with default RGB lighting and 90‑hours with lights off. Perfect for home‑office, dorm‑room and desktop‑gaming for less‑frequent charging. Note: Please use the original charging cable and charge through computer 5V/1A USB port.
【Custom Program & Advanced Customization】Supports on‑board macro editing in wired and 2.4G modes. It offers rich FN multimedia shortcuts for Windows and macOS for quick access to volume, media playback, backlight control, system switching and factory reset. Great for gamers using in‑game macros and office workers boosting document‑editing efficiency. Download RedThunder’s official driver via USB‑C wired Windows PC for advanced features: upload custom GIF/images to TFT screen, sync screen time & volume, set macros and adjust lighting. Ideal for DIY hobbyists seeking highly personalized keyboard peripherals.( Note: Custom GIF/image upload only works in Windows wired mode).
【Complete Accessories & Trust‑worthy Warranty Support】Comes with full accessories: keyboard, Type‑C cable, 2.4G dongle, user manual, spare switches, switch‑keycap puller. Offers 5‑year warranty for non‑human‑caused damage, delivering reliable after‑sales protection for home users, streamers, students and office professionals.
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