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Keychron K3 Max Custom Mechanical Keyboard

Original price was: ৳ 13,900.00.Current price is: ৳ 13,000.00.

Quick Overview:

  • Layout – 75%
  • Connection type – Bluetooth 5.1
  • Battery – 1550 mAh
  • Switch Type – Gateron
  • QMK/VIA Support 
  • Low profile and Hot swappable 
  • Windows and macOS support 
  • RGB Backlight 

Shipping & Delivery

  • Standard Delivery

Our courier will deliver to the specified address

1-3 Days

From 60 Tk

  • Store Pickup

Pickup from our physical store. Store Locations

Instant

Free

  • Warranty Period
1 year

Keychron K3 Max Custom Mechanical Keyboard

Upgrade your workspace with the Keychron K3 Max Custom Mechanical Keyboard — a premium ultra-slim keyboard that blends portability, performance, and style. Designed for gamers, professionals, and everyday users, this keyboard features customizable RGB lighting, tri-mode connectivity, hot-swappable switches, and ergonomic comfort — perfect for setups in Bangladesh.

Ultra-Slim 75% Layout — Space-Saving & Functional

The Keychron K3 Max has a compact 75% layout, saving desk space while still providing essential keys and convenient function access. This streamlined design is perfect for minimalists, gamers, and professionals who want performance without the bulk.

Tri-Mode Connectivity — Bluetooth, 2.4GHz, & USB-C

Enjoy flexible connectivity with Bluetooth 5.1, 2.4GHz wireless, and wired USB-C modes. Easily switch between devices like laptops, tablets, phones, or desktops without compromising responsiveness — ideal for multi-device workflows.

RGB Backlighting & Dynamic Effects

Bring your setup to life with programmable RGB backlighting and dynamic lighting effects. You can choose from multiple lighting modes to match your gaming theme, workspace vibe, or personal style.

Hot-Swappable Switches — Custom Feel

Customize your typing experience with hot-swappable switch support. Change switches without soldering to match your preferred typing feel — whether tactile, linear, or clicky — for gaming or productivity.

Long Battery Life

Designed for extended use, the K3 Max offers long battery life, making it ideal for work, gaming, or study sessions without frequent charging. Its rechargeable battery and USB-C support make powering up quick and convenient.

Comfortable Typing & Slim Keycaps

The low-profile design and slim keycaps provide a comfortable typing experience that reduces wrist strain. This makes the K3 Max ideal for long typing sessions, coding, gaming, or everyday productivity.

Wide Compatibility

The Keychron K3 Max is compatible with macOS, Windows, Android, and iOS systems. It includes keycaps for both Mac and Windows layouts, so you can type comfortably on any device without conflict.

Perfect for Users in Bangladesh

For users in Bangladesh, the Keychron K3 Max Custom Mechanical Keyboard delivers premium features at a competitive price. It’s great for content creators, professionals, and students who want a top-tier keyboard that’s versatile and stylish. Buy this from Ez Gadgets, Bangladesh.

Specification Details
Model Keychron K3 Max RGB Custom Mechanical Keyboard
Layout 75% compact layout (84 keys)
Switches Gateron low-profile mechanical switches (Red/Brown options)
Hot-Swappable Yes — hot-swappable low-profile mechanical switches
Keycaps Double-shot low-profile PBT keycaps
Frame Material ABS + Aluminum frame
Multimedia Keys 12 function media controls
Connectivity 2.4 GHz Wireless / Bluetooth 5.1 / Wired (USB-C)
Bluetooth Version Bluetooth 5.1
Polling Rate 1000 Hz (2.4 GHz & wired), ~90 Hz (Bluetooth)
Battery Capacity 1550 mAh rechargeable Li-polymer battery
Battery Life Up to ~73 h (backlight off), ~40 h (RGB on at lowest brightness)
Backlighting Full RGB with multiple dynamic lighting modes
NKRO Yes (N-Key Rollover in wireless & wired modes)
Switch Face North-facing switches
MCU ARM Cortex-M4 32-bit STM32F402 microcontroller
Compatibility macOS, Windows, Linux
Dimensions ~306 × 116 mm
Weight ~525 g
Typing Angles 2.5°, 4.2°, 6.5° adjustable
Operating Range (Wireless) Standard wireless range (Bluetooth & 2.4 GHz)
Warranty 1 Year
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