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| 8BitDo Retro18 Numpad | Gamakay TK75HE V2 | Keychron K0 Max |
-10% off 76 Overall/ Value 75.7Build Quality 63.2Customizability 73.1Performance 98.6Productivity 83.0Portability 79.8![]() | 90 Overall/ Value 89.8Build Quality 84.7Customizability 92.8Performance 79.0Productivity 95.1Portability 85.9![]() | |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | 3.7 stars (14 reviews) |
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Name 8BitDo Retro18 Numpad | Name Gamakay TK75HE V2 | Name Keychron K0 Max |
Release year 2024 | Release year 2025 | Release year 2025 |
Switch Options - | Switch Options Magnetic | Switch Options Linear, Tactile, Clicky |
Profile Normal Profile | Profile Normal Profile | Profile Low Profile |
Hot Swappable | Hot Swappable | Hot Swappable |
Layout Size Numpad | Layout Size 75% | Layout Size Numpad |
Layout Standard ANSI | Layout Standard ISO, ISO-DE, ISO-UK, ANSI | Layout Standard ANSI |
Layout Ergonomics Normal | Layout Ergonomics Normal | Layout Ergonomics Normal |
Knob Support | Knob Support | Knob Support |
Display Support | Display Support TFT | 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, 2.4 GHz, Wired, Wireless | Connection Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless |
Polling Rate - | Polling Rate 8000 Hz | Polling Rate 1000 Hz |
Battery capacity 1000 mAh | Battery capacity 4000 mAh | Battery capacity 750 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 Top Mount | Mount Style Top Mount | Mount Style Plate Mount |
Screw in Stabilizers | Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening | Sound Dampening |
Backlight | Backlight Rgb | Backlight Rgb, North-face |
Case Colors | Case Colors | Case Colors |
Case Material Plastic, Aluminum | Case Material ABS | Case Material Aluminum, Plastic |
Keycaps Material PBT, ABS | Keycaps Material PBT | Keycaps Material PBT, POM |
Dimensions 46 x 104 x 170 mm | Dimensions 20 x 325 x 136 mm | Dimensions - |
Weight 300g | Weight 840g | Weight - |
The 8BitDo Retro 18 Numpad is a compact mechanical numpad designed for users who need both numeric input and calculator functions in one device. It suits office workers, students, or anyone who frequently switches between data entry and calculations. Its retro-inspired design and multiple connectivity options make it flexible for desktop setups and mobile use with Windows and Android devices.