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  5. Keychron

  6. Item#: 9SIC16WKK07677

  • $280.99
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    POLING
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    Keychron K3 Max 75% Low-Profile Wireless Mechanical Keyboard - Ultra-Thin, Tri-Mode (2.4G/Bluetooth/USB-C), Silent Gateron Brown Switches, Mac/Windows/Linux Compatible

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    • Ultra-Thin 75% Layout & Silent Typing: Features low-profile Gateron switches (31% slimmer than standard) and dual-layer foam (IXPE + latex) for whisper-quiet keystrokesideal for offices and shared spaces. The space-saving 75% layout retains essential keys while freeing desk space
    • Tri-Mode Connectivity with 1000Hz Polling: Seamlessly switch between Bluetooth 5.1 (3 devices), lag-free 2.4GHz wireless (1000Hz polling rate), or USB-C wired. Perfect for multitasking across Mac, Windows, Linux, tablets, and phones
    • Easy Key Customization via Keychron Launcher: Remap keys, create macros, and adjust settings directly in your browserno downloads needed. Compatible with macOS, Windows, and Linux for personalized workflows.
    • Mac-Optimized & Cross-Platform Ready: Includes dedicated Mac keys (Command/Option) and Windows keycaps. Toggle layouts instantly with a switch.
    • Premium Build & Durability: Combines an aluminum frame with durable PBT keycaps for long-lasting texture and resist
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    Overview
    Specs
    Reviews
    The K3 Max is a low-profile QMK/VIA wireless mechanical keyboard. and an ultra-slim space-efficient 75% layout. Features a Mac layout while still compatible with Windows and includes keycaps for both systems. The K3 Max is engineered with QMK/VIA remapping software, PBT keycaps, and more as a premium productivity partner.
    The 2.4 GHz wireless and wired connection boasts a rapid 1000 Hz polling rate. You can also connect the K3 Max with up to 3 devices via a stable Bluetooth 5.1 for seamless multitasking.
    Dimension306 x 116 mm (12.05 x 4.57 inches)Weight525 g / 1.16 lbsConnection2.4 GHz / Bluetooth / Type-C wiredBattery1550 mAh rechargeable li-polymer batteryBT Working TimeLasts up to 78 hours continuous typing (at backlit off)Compatible SystemmacOS/Windows/LinuxFrame MaterialABS+Aluminum FramePolling Rate1000Hz (Wired Mode) / 90Hz (Wireless Mode)KeycapsLow-profile Double-shot PBTSwitch FaceNorth-facingSwitchesGateron Low-Profile BrownMCUARM Cortex-M4 32-bit STM32F402 (256KB Flash) Keychron K3 Max Ultra-Slim 2.4 GHz Bluetooth Mechanical Keyboard 2.4 GHz & Bluetooth Connection

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 15 days
    • Return for replacement within: 30 days
    • This item is covered by POLING Return Policy

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