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| Keychron Lemokey L0 HE | Keychron Q1 HE | Keychron K2 HE |
89 Overall/ Value 89.1Build Quality 82.2Customizability 92.5Performance 92.4Productivity 88.7Portability 43.8 | 100 Overall/ Value 100.0Build Quality 90.0Customizability 99.5Performance 100.0Productivity 96.9Portability 81.1![]() | 99 Overall/ Value 99.3Build Quality 90.8Customizability 99.6Performance 93.3Productivity 96.9Portability 81.3 |
0.0 stars (0 reviews) | 4.0 stars (34 reviews) | 4.6 stars (69 reviews) |
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Name Keychron Lemokey L0 HE | Name Keychron Q1 HE | Name Keychron K2 HE |
Release year 2025 | Release year 2023 | Release year 2024 |
Switch Options Linear, Tactile, Clicky | Switch Options Magnetic, Linear, Tactile, Clicky | Switch Options Linear, Magnetic |
Profile Normal Profile | Profile Normal Profile | Profile Normal Profile |
Hot Swappable | Hot Swappable | Hot Swappable |
Layout Size Unknown | Layout Size 75% | Layout Size 75% |
Layout Standard ANSI | Layout Standard ISO, ISO-UK, ISO-Nordic, ISO-SW, ISO-ES, ISO-FR, ISO-IT, ISO-DE, ANSI, JIS | Layout Standard ANSI, ISO, ISO-UK, ISO-DE, ISO-ES, ISO-FR, ISO-CH, ISO-Nordic, JIS |
Layout Ergonomics Normal | Layout Ergonomics Normal | Layout Ergonomics Normal |
Knob Support | Knob Support | Knob Support |
Display Support | Display Support | Display Support |
Mac/Win Support | Mac/Win Support | Mac/Win Support |
Multi-Media Keys | Multi-Media Keys | Multi-Media Keys |
USB-C | USB-C | USB-C |
USB passthrough | USB passthrough | USB passthrough |
Connection Wired, Wired only | Connection Bluetooth, 2.4 GHz, Wired, Wireless, Wired only | Connection Bluetooth, 2.4 GHz, Wired, Wireless |
Polling Rate 8000 Hz | Polling Rate 1000 Hz;8000 Hz | Polling Rate 1000 Hz |
Battery capacity - | Battery capacity 4000 mAh | Battery capacity 4000 mAh |
Hall Effect Support | Hall Effect Support | Hall Effect Support |
QMK Support | QMK Support | QMK Support |
VIA Support | VIA Support | VIA Support |
VIAL Support | VIAL Support | VIAL Support |
N-Key Rollover | N-Key Rollover | N-Key Rollover |
Rapid Trigger | Rapid Trigger | Rapid Trigger |
Mount Style - | Mount Style Gasket Mount | Mount Style Tray Mount |
Screw in Stabilizers | Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening | Sound Dampening |
Backlight Rgb, South-face | Backlight Rgb, South-face, White, White South-face | Backlight Rgb, North-face, White |
Case Colors | Case Colors | Case Colors |
Case Material Aluminum | Case Material Aluminum | Case Material Aluminum, Wood, ABS, Resin |
Keycaps Material PBT | Keycaps Material PBT, ABS, | Keycaps Material PBT, ABS, PC |
Dimensions 45 x 150 x 155 mm | Dimensions 23 x 145 x 328 mm | Dimensions 30 x 127 x 41 mm |
Weight 590g | Weight 4000g | Weight 1743g |
The Keychron L0 HE One Handed is a compact mechanical keyboard designed for users who need a focused, single-handed setup. It suits gamers or professionals who want fast, precise input with a minimal footprint. This keyboard supports only one specific switch type, which impacts customization options and typing feel.
The exclusive Lemokey Ultra-fast Lime Magnetic Switch offers a fast and adjustable actuation point, which can benefit users seeking quick key presses. However, the keyboard does not support other magnetic switches, limiting switch variety and feel customization. Foam layers help reduce noise and improve typing acoustics.
The keyboard is compatible with both Mac and Windows layouts, supported by included keycaps for each system. Firmware and keymapping details are unknown. The switch exclusivity means users cannot swap to other magnetic switch types.