Keychron K3 Max is an ultra-slim 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 75% compact layout through VIA. Besides, it has included LSA (low profile spherical-angled) profile keycaps for both Windows and macOS, and users can hot-swap with Gateron low-profile MX mechanical switch in a breeze (for RGB Backlight Hot-Swappable Version only). No discount code can be used for the K3 Max.
Keychron K3 Max is an ultra-slim 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 75% compact layout through VIA. Besides, it has included LSA (low profile spherical-angled) profile keycaps for both Windows and macOS, and users can hot-swap with Gateron low-profile MX mechanical switch in a breeze (for RGB Backlight Hot-Swappable Version only). No discount code can be used for the K3 Max.
Keychron V3 Max QMK/VIA Wireless Custom Mechanical Keyboard Fully Assembled Knob / Carbon Black / Gateron Jupiter Banana
Keychron K3 Max is an ultra-slim 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 75% compact layout through VIA. Besides, it has included LSA (low profile spherical-angled) profile keycaps for both Windows and macOS, and users can hot-swap with Gateron low-profile MX mechanical switch in a breeze (for RGB Backlight Hot-Swappable Version only). No discount code can be used for the K3 Max.
Keychron K3 Max is an ultra-slim 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 75% compact layout through VIA. Besides, it has included LSA (low profile spherical-angled) profile keycaps for both Windows and macOS, and users can hot-swap with Gateron low-profile MX mechanical switch in a breeze (for RGB Backlight Hot-Swappable Version only). No discount code can be used for the K3 Max.
in 3 offers
The lowest price for Keychron V3 Max QMK/VIA Wireless Custom Mechanical Keyboard Fully Assembled Knob / Carbon Black / Gateron Jupiter Banana right now is $125.19 at PB Tech, compared across 2 retailers.
The all-time low was $123.59 on 12 Mar 2026 — today's price is 1% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 22 July 2026.
Last updated at 22/07/2026 13:43:43
Keychron V3M-D4 V3 Max 80% QMK/VIA Fully Assembled Knob Carbon Black Gateron JupiterBananaWirelessCustom Mechanical Keyboard
7-day returns
Keychron V3 Max QMK/VIA Fully Assembled Knob Carbon Black Gateron Jupiter Banana Wireless Custom Mechanical Keyboard
Delivery between 27–30 July $7.74
Keychron V3 Max QMK/VIA Fully Assembled Knob Carbon Black Gateron Jupiter Banana Wireless Custom Mechanical Keyboard
Delivery between 27–31 July $7.74
Keychron V3M-D4 V3 Max 80% QMK/VIA Fully Assembled Knob Carbon Black Gateron JupiterBananaWirelessCustom Mechanical Keyboard
7-day returns
Keychron V3 Max QMK/VIA Fully Assembled Knob Carbon Black Gateron Jupiter Banana Wireless Custom Mechanical Keyboard
Delivery between 27–30 July $7.74
Keychron V3 Max QMK/VIA Fully Assembled Knob Carbon Black Gateron Jupiter Banana Wireless Custom Mechanical Keyboard
Delivery between 27–31 July $7.74
