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Compare Nuphy Air75 V2 vs Lofree Flow Lite84 Differences Side by Side

This comparison is for buyers deciding between two popular 75% low-profile wireless keyboards. The choice is difficult because both offer tri-mode connectivity, hot-swappable sockets, and a similar compact form factor. The Nuphy Air75 V2 commands a higher price with proven performance and extensive customization, while the Lofree Flow Lite84 undercuts it with a unique gasket mount design and a built-in volume roller.

91
NuPhy Air75 V2 - Lunar Gray
65
Flow Lite84 Low-profile Mechanical Keyboard

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  • Released in 2023
  • Has Low-Profile Mechanical, Linear, Tactile switch options
  • Available in a 75% layout
  • Offers Low Profile ergonomics
  • Provides dedicated media keys
  • Supports QMK firmware
  • Supports VIA configuration
  • Features N-key rollover
  • Equipped with a 4000 mAh battery
  • Weighs about 598 g
  • Sized at 14 x 317 x 133 mm
  • Made with a Aluminum, Plastic, ABS case
  • Features PBT keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
  • Released in 2025
  • Offers Normal ergonomics
  • Comes with a knob
  • Uses a Gasket Mount mounting style
  • Equipped with a 2000 mAh battery
  • Weighs about 550 g
  • Sized at 24 x 317 x 138 mm
  • Made with a ABS case
  • Features PBT, PC keycaps
  • Offers Yes, White RGB lighting
Scores
  • Performance: 79.8
  • Build Quality: 78.2
  • Productivity: 88.2
  • Customizability: 94.8
  • Portability: 81.1
Scores
  • Performance: 51.2
  • Build Quality: 64.6
  • Productivity: 77.5
  • Customizability: 61.7
  • Portability: 54.6
Name
Nuphy Air75 V2
Name
Lofree Flow Lite84
Release year
2023
Release year
2025
Switch Options
Low-Profile Mechanical, Linear, Tactile
Switch Options
-
Profile
Low Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
Unknown
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Low Profile
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
4000 mAh
Battery capacity
2000 mAh
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
-
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face
Backlight
 
White
Case Colors
Case Colors
Case Material
Aluminum, Plastic, ABS
Case Material
ABS
Keycaps Material
PBT
Keycaps Material
PBT, PC
Dimensions
14 x 317 x 133 mm
Dimensions
24 x 317 x 138 mm
Weight
598g
Weight
550g
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Pros and Trade-offs

Your priority should guide this choice. For users who value maximum wireless performance, long battery life, and deep, open-ended customization, the Nuphy Air75 V2 is worth the investment. If your budget is tighter and you prioritize a gasket-mounted typing experience with a convenient volume roller, the Lofree Flow Lite84 delivers unique features for its price.

Nuphy Air75 V2

  • +Superior 4000mAh battery for extended wireless use.
  • +Open-source QMK and VIA firmware for advanced customization.
  • +Includes internal sound-dampening foams (plate poron, IXPE) and spacebar silicone.
  • +Aluminum top frame construction for a premium feel.
  • +Extensive ecosystem of official keycaps, switches, and accessories.

  • Generally more expensive than the Lofree Flow Lite84.
  • Lacks a dedicated physical volume knob or roller.
  • The typing angle is fixed, with no built-in kickstand.

Lofree Flow Lite84

  • +Features a gasket mount design for a potentially more flexible typing feel.
  • +Includes a built-in roller for volume control.
  • +Has a flip-out keyboard kickstand for two adjustable typing angles.
  • +Uses a PBT and PC double-shot keycap combo for shine-through legends.
  • +More affordable price point.

  • Smaller 2000mAh battery capacity.
  • Relies on proprietary Lofree Key Mapper software instead of open-source firmware.
  • Case is constructed entirely from ABS plastic.
  • User reviews mention Bluetooth connectivity issues with some Apple devices.

Which Keyboard Is Better for Your Needs?

The Nuphy Air75 V2 is the more capable all-rounder, winning in most categories due to its superior battery, advanced firmware, and performance-focused features. It is particularly strong for gaming, programming, and travel. The Lofree Flow Lite84 finds its niche in content creation thanks to its dedicated volume roller and offers a compelling value proposition with its gasket mount construction at a lower cost.

GamingNuphy Air75 V2
  • The Nuphy Air75 V2 explicitly advertises a 1000Hz polling rate for its 2.4GHz connection, positioning it for low-latency gaming.
  • It includes a Cowberry switch option with a 1.2mm pre-travel, designed for rapid actuation.
  • Its vendor page emphasizes 'lightning-fast' wireless performance for gaming.
OfficeNuphy Air75 V2
  • The Air75 V2 has a larger 4000mAh battery, which the manufacturer claims provides up to 220 hours of use with lights off.
  • It includes dedicated MacOS shortcut keycaps and lists extensive laptop compatibility.
  • It has a proven track record with a high volume of positive user reviews.
ProgrammingNuphy Air75 V2
  • Native QMK and VIA support allows for deep, cross-platform key remapping and macro creation without proprietary software.
  • The 75% layout retains arrow and navigation keys while saving desk space.
  • A wide variety of tactile and linear switch options, including the Moss early-bump tactile, cater to different typing preferences.
TravelNuphy Air75 V2
  • It is slimmer at 13.5mm thick compared to the Lofree's 23.5mm, making it easier to slip into a bag.
  • The larger 4000mAh battery reduces the frequency of charges on the go.
  • Nuphy sells dedicated carrying cases like the NuPack as accessories.
ModdingNuphy Air75 V2
  • Open-source QMK/VIA firmware offers nearly limitless programmability and layer customization.
  • The vendor description details internal sound-dampening mods like plate poron, IXPE foam, and spacebar silicone.
  • Nuphy sells an extensive array of official replacement keycaps, switches, and wrist rests.
Content CreationLofree Flow Lite84
  • The Lofree Flow Lite84 has a built-in roller for volume control, a convenient tool for audio/video editing.
  • Its gasket mount design and sound-dampening layers may provide a more satisfying and consistent typing sound for recording.
  • It is available at a lower price point, freeing budget for other peripherals.

Frequently Asked Questions (FAQ)


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