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| Lofree Flow84 | Keychron K3 HE | Chilkey ND75 LP |
68 Overall/ Value 68.0Build Quality 67.1Customizability 69.4Performance 63.8Productivity 65.6Portability 82.3![]() | 86 Overall/ Value 86.3Build Quality 82.5Customizability 86.8Performance 92.4Productivity 81.5Portability 81.7![]() | 79 Overall/ Value 79.1Build Quality 74.0Customizability 75.0Performance 82.0Productivity 86.5Portability 81.8![]() |
0.0 stars (0 reviews) | 5.0 stars (4 reviews) | 0.0 stars (0 reviews) |
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Name Lofree Flow84 | Name Keychron K3 HE | Name Chilkey ND75 LP |
Release year 2023 | Release year 2026 | Release year 2024 |
Switch Options Linear, Tactile | Switch Options Magnetic, Linear, Tactile, Clicky | Switch Options - |
Profile Low Profile | Profile Low Profile | Profile Low Profile |
Hot Swappable | Hot Swappable | Hot Swappable |
Layout Size 75% | Layout Size 75% | Layout Size 75% |
Layout Standard ANSI | Layout Standard ISO, ISO-DE, ISO-ES, ISO-FR, ANSI | Layout Standard ANSI |
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 Bluetooth, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless |
Polling Rate - | Polling Rate 1000 Hz | Polling Rate 1000 Hz |
Battery capacity 2000 mAh | Battery capacity 2600 mAh | Battery capacity 3600 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 Gasket Mount | Mount Style Tray Mount | Mount Style Plate Mount |
Screw in Stabilizers | Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening | Sound Dampening |
Backlight Rgb, White | Backlight Rgb, White, North-face | Backlight Rgb, South-face |
Case Colors | Case Colors | Case Colors |
Case Material Aluminum | Case Material Aluminum, Wood, ABS | Case Material Aluminum |
Keycaps Material PBT | Keycaps Material PBT | Keycaps Material PBT |
Dimensions 25 x 316 x 126 mm | Dimensions 25 x 319 x 126 mm | Dimensions - |
Weight 594g | Weight 575g | Weight - |
The Lofree Flow84 Low Profile is a compact mechanical keyboard designed for users who want a slim, stylish device with customizable typing feel. It suits office workers and tech enthusiasts who value a quiet, cushioned typing experience and flexible connectivity. Its low-profile switches and hot-swappable keys allow personalization without bulk, making it a practical choice for minimal desk setups.
The keyboard features an aluminum-alloy frame for durability and a slim profile. The gasket mount design isolates switches from the case, improving typing comfort and reducing noise. Its compact 75% layout saves desk space while retaining essential keys.
Low-profile switches provide shorter travel and faster actuation, suitable for users who prefer a lighter, less bulky keyboard. Switch options include linear, tactile, and clicky types, each rated for 50 million keystrokes. The cushioned gasket mount enhances typing smoothness and reduces fatigue during extended use.
Flow84 supports wired USB-C and Bluetooth 5.0 with multi-device pairing, allowing seamless switching between devices. A 3-hour charge delivers about 40 hours of use, supporting long sessions without frequent recharging.