Keychron KJ4 80% TKL Banana Super Hot-Swappable RGB Wireless Mechanical Keyboard (2.4GHz / Bluetooth / Type-C wired) – Dark Blue

Tri-mode 2.4GHz, Bluetooth and Type-C connectivity | Hot-swappable Banana mechanical switches | RGB backlighting with PBT keycaps | 3750mAh battery for wireless play

Quick Specs

• Connect your way with tri-mode connectivity: 2.4GHz, Bluetooth or Type-C wired.
• Dominate every session with a compact 80% TKL layout that frees up desk space for mouse movement.
• Experience a distinctive typing feel with Banana mechanical switches.
• Customise your setup with hot-swappable switches and vibrant RGB backlighting.
• Play on untethered with a 3750mAh battery built for wireless freedom.

Take command of your battlestation with the Keychron KJ4

The Keychron KJ4 80% TKL wireless mechanical keyboard is built for the discerning South African gamer who wants a setup that is as personal as it is powerful. This gaming keyboard pairs a compact TKL footprint with a Dark Blue finish, so it looks sharp on the desk and leaves generous room for sweeping mouse movements. With tri-mode connectivity, RGB backlighting and hot-swappable switches, it is a wireless mechanical keyboard that adapts to the way you play and work.

Three ways to connect, zero compromise

Tired of choosing between the cable and the clutter? The KJ4 lets you connect over 2.4GHz, Bluetooth or Type-C wired, so you can pick the right mode for the moment. Plug in via Type-C when you want a wired connection for a competitive session, or go wireless to keep your desk clean and your gear within easy reach. A 3750mAh battery supports your wireless sessions, so you can stay in the game without being tied to a cable.

Banana switches you can make your own

At the heart of the KJ4 are Banana mechanical switches, giving each keystroke a distinct feel under your fingertips. Because the switches are hot-swappable, you can customise the keyboard to your preferred feel instead of settling for what ships in the box. It is an easy way to tune your gaming keyboard to your style and keep it relevant as your preferences evolve.

Light it up, built to be handled

Full RGB backlighting turns the KJ4 into an extension of your battlestation, adding colour and visibility during late-night sessions. The PBT keycaps are chosen for a robust, quality feel under heavy use, while the ANSI layout keeps things familiar for gamers and typists alike. At 0.87 kg, the keyboard has a reassuring presence on the desk without being unwieldy to carry between setups.

Features

• Tri-mode connectivity (2.4GHz, Bluetooth and Type-C wired) lets you switch between devices and connection styles.
• Banana mechanical switches deliver a distinctive typing and gaming feel.
• Hot-swappable switches allow you to customise the keyboard to your preferred feel.
• RGB backlighting adds colour and visibility to your desk setup.
• PBT keycaps provide a robust, quality surface for long gaming and typing sessions.
• Compact 80% TKL size frees up desk space for mouse movement.
• 3750mAh battery supports wireless use away from the cable.
• ANSI layout offers a familiar key arrangement.

Specifications

• Keyboard Size: TKL
• Switch Type: Banana mechanical switch
• Connection: Tri-mode
• Backlighting: RGB
• Hot-Swappable Switches: Yes
• Keycap Material: PBT
• Battery Capacity: 3750mAh
• Layout: ANSI
• Colour: Dark Blue
• Product Dimensions: 36.5 x 13.7 x 3.7 cm
• Product Weight: 870g

What’s in the Box

• 1 x Keychron KJ4 80% TKL Banana Super Hot-Swappable RGB Wireless Mechanical Keyboard
• 1 x Type-A to Type-C Cable
• 1 x Type-A 2.4GHz Receiver
• 1 x Keycap & Switch Puller

Why Keychron

Keychron is committed to delivering mechanical keyboards that put customisation and flexible connectivity in the hands of every user. The KJ4 carries that approach into gaming, giving South African players a hot-swappable, tri-mode keyboard they can shape to their own style with confidence.