The Keychron V1 Max QMK/VIA Wireless Custom Mechanical Keyboard delivers peak gaming performance with a 2.4 GHz wireless connection and a 1000 Hz polling rate for ultra-low latency. Easily multitask across three devices via Bluetooth 5.1. Designed with Mac users in mind while ensuring full Windows compatibility, it includes a system toggle and extra keycaps for both operating systems. The gasket mount design with a polycarbonate plate provides a softer, quieter typing experience with enhanced flexibility. Double-shot PBT keycaps ensure excellent durability and oil resistance, while the south-facing RGB LEDs offer superior illumination without interference. With hot-swappable sockets, you can customize your switches without soldering. QMK/VIA support enables endless key remapping and macro possibilities, all easily managed through the Keychron Launcher web app. The fully assembled version features exclusive Gateron Jupiter switches with an 80-million keystroke lifespan, while PCB-mounted screw-in stabilizers ensure a smooth typing experience with reduced key wobble. FEATURES: Customisable keyboard 2.4GHz & Bluetooth connection ARM architecture MCU with 256K flash OSA profile double-shot PBT keycaps Gasket mount design with PC plate Hot-swappable South facing RGB LED lights Gateron Jupiter RED switches Screw-in PCB stabilisers SPECIFICATIONS: Colour: Black Material: ABS Plastic Plate Material: PC Mount Style: Gasket Mount Design Battery: 4000 mah rechargeable li-polymer battery Charging Time: ± 5 hours Bluetooth Version: 5.1 Compatible System: Windows/macOS/Linux N-Key Rollover (NKRO): Yes for both wireless and wired modes Hot-swappable : Yes. MCU: ARM Cortex-M4 32-bit STM32F402 (256KB Flash) Switches: Gateron Jupiter (Fully Assembled Version) Backlight: South-facing RGB LED Stabiliser: Screw-in PCB stabs Charging Port: USB Type-C Cable: Type-C cable + Type-A to Type-C adapter Operating Environment: -10℃ to 50℃ Gateron Jupiter RED Switch: Operating force: 45 ± 15 gf Pre-travel: 2 ± 0.6 mm Travel distance: 4mm max. Behavior: Linear Pre-lubed: Yes Sound level: Quiet Suitable for: Office/gaming WHAT’S IN THE BOX: Keychron V1 Max QMK/VIA Wireless Custom Mechanical Keyboard | RED Switches – Black x1 Type-C to Type-C Cable x1 Type-A to Type-C Cable x1 Extension Adapter for Receiver x1 Type-A 2.4GHz Receiver x1 Type-C 2.4GHz Receiver x1 Keycap & Switch Puller x1 Screwdriver x1 Hex Key x1