The V5 Max is a QMK custom mechanical keyboard with 2.4 GHz wireless and Bluetooth 5.1 connectivity. Its 1800 compact layout, gasket mount design, sound-absorbing foam, and double-shot PBT keycaps enhance typing comfort and productivity.
Features:
Customizable Design:
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Easily assembled components: Allows full customization.
2.4 GHz & Bluetooth Connection:
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1000 Hz polling rate: For rapid, responsive performance.
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Bluetooth 5.1: Connect to up to three devices.
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Dual Receivers: Includes Type-C and Type-A receivers for quick plug-and-play use.
Powerful Core:
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ARM architecture MCU with 256K Flash: Low latency for competitive gaming.
OSA Profile Double-shot PBT Keycaps:
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Oil-resistant and durable: Prevents fading legends.
Switch Layouts Between macOS & Windows:
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System toggle: Comes with keycaps for both systems.
Gasket Mount Design:
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Reduces acoustic resonance: Softer, quieter typing experience.
Program with QMK & Launcher:
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Open-source QMK firmware: Customizable keys with Keychron Launcher.
Hot-swappable:
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Supports 3-pin and 5-pin MX mechanical switches: Easy switch swapping without soldering.
South-facing RGB LED Lights:
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Better illumination: Designed for optimal backlight visibility.
Gateron Jupiter Switch:
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Pre-lubed with high lifespan: Smooth tactile experience.
Screw-In PCB Stabilizers:
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Increased stability: Smooth typing on large keys.
Specs:
| Width |
148.7 mm |
| Length |
391.5 mm |
| Front Height |
21.7 mm (without keycaps) |
| Back Height |
29.6 mm (without keycaps) |
| Feet Height |
2 mm |
| Angle |
3.5° / 8° / 10° |
| Weight |
925 ± 10g (Fully Assembled Version) |
| Body Material |
ABS Plastic |
| Plate Material |
PC |
| Polling Rate |
1000 Hz (2.4 GHz and wired) / 90 Hz (Bluetooth mode) |
| Mount Style |
Gasket Mount Design |
| Bluetooth Device Name |
Keychron V5 Max |
| Battery |
4000 mAh Rechargeable li-polymer battery |
| Wireless Working Time (Backlit off) |
Up to 225 hours (Lab test result may vary by actual use) |
| Wireless Working Time (RGB) |
Up to 100 hours (Lowest brightness) |
| Charging Time |
Around 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. Compatible with most of the 3 pin & 5 pin MX mechanical switches such as Gateron, Cherry MX, Kailh, etc. |
| Keycaps (Fully Assembled Version) |
Double-shot PBT keycaps, not shine-through, OSA Profile (OEM height, SA shape) |
| MCU |
ARM Cortex-M4 32-bit STM32F402 (256KB Flash) |
| Switches |
Gateron Jupiter (Fully Assembled Version) |
| Backlight |
South-facing RGB LED
|
| Stabilizer |
Screw-in PCB stabs |
| Charging Port |
USB Type-C |
| Cable |
Type-C cable + Type-A to Type-C adapter |
| Operating Environment |
-10℃ to 50℃ |
