Keychron K8 Max QMK Wireless Custom Mechanical Keyboard RED SwitchesK8M-J1

Keychron K8 Max is a wireless custom mechanical keyboard. It supports 2.4 GHz, Bluetooth, and a wired connection. It allows anyone to master any keys or macro commands on its 80% TKL layout through Keychron Launcher web app. Besides, it has included keycaps for both Windows and macOS, and users can hot-swap with Keychron Super mechanical switch in a breeze(hot-swappable version only).

• Customisable keyboard with 80% TKL layout
• 2.4GHz & Bluetooth connection
• QMK Support
• OSA PBT keycaps
• Aluminium frame design
• Hot-swappable
• South-facing RGB LED lights
• Keychron Super Mechanical RED switches
• Screw-in PCB stabilisers

Specifications:Colour: BlackNumber of Keys: 87 (80%)Switches: Keychron Super mechanicalSwitch Face: South-facingNumber of Multimedia Keys: 12Frame Material: ABS + Aluminium frameKeycap Material: Double-shot PBTLayout: OSA (OEM profile with spherical-angle)Polling Rate (2.4GHz and Wired Mode): 1000HzPolling Rate (BT Mode): 90HzN-Key Rollover (NKRO): Yes for both wireless and wired modesBacklit: 22 types of RGB backlight options plus endless possibilitiesBattery: 4000mAh rechargeable li-polymer batteryWireless Working Time (Backlit off): Around 190 hours (Lab test result may vary by actual use)Wireless Working Time (RGB): Around 100 hours (Lowest brightness)Connection: 2.4 GHz / Bluetooth / Type-C wiredBluetooth version: 5.1Bluetooth Device Name: Keychron K8 MaxCompatible System: macOS / Windows / LinuxTyping Angle: 3.4, 7.7 and 10.7MCU: ARM Cortex-M4 32-bit STM32F402 (256KB Flash)Operating Environment: –10 to 50Keychron Super RED Switch:Operating force: 45 15 gfPre-travel: 2.0 0.4mmTravel distance: 4.0 0.4mmBehaviour: LinearPre-lubed: YesSound level: QuietSuitable for: Office/gamingSpring length: Double-stage 19mmProduct Dimensions: 35.9 x 12.9 x 3.5~4.3 cmProduct Weight: 1308gWhat’s in the box:Keychron K8 Max QMK Wireless Custom Mechanical Keyboard | RED Switches Black x1Type-A to Type-C Cable x1Extension Adapter for Receiver x1Type-A 2.4GHz Receiver x1Keycap & Switch Puller x1Screwdriver x1Hex Key x1