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| Redragon SPHINX K503 | Redragon FIZZ K617 | Keychron B6 Pro |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | 4.8 stars (24 reviews) |
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Name Redragon SPHINX K503 | Name Redragon FIZZ K617 | Name Keychron B6 Pro |
Release year 2025 | Release year 2021 | Release year 2024 |
Switch Options - | Switch Options Linear, Clicky | Switch Options Linear, Tactile, Clicky |
Profile Normal Profile | Profile Normal Profile | Profile Low Profile |
Hot Swappable | Hot Swappable | Hot Swappable |
Layout Size 100% | Layout Size 60% | Layout Size 100% |
Layout Standard ISO-FR, ISO | Layout Standard ANSI, ISO-DE, ISO-ES, ISO-FR, ISO-IT, ISO | Layout Standard ISO, JIS, 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 Wired, Wired only | Connection Wired, Wired only | Connection Bluetooth, 2.4 GHz, Wired, Wireless |
Polling Rate - | Polling Rate - | Polling Rate 1000 Hz |
Battery capacity - | Battery capacity - | Battery capacity 1200 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 Bottom Mount | Mount Style Plate Mount |
Screw in Stabilizers | Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening | Sound Dampening |
Backlight Rgb | Backlight Rgb | Backlight North-face |
Case Colors | Case Colors | Case Colors |
Case Material - | Case Material Plastic | Case Material Plastic, ABS |
Keycaps Material - | Keycaps Material - | Keycaps Material ABS |
Dimensions 440 x 180 x 40 mm | Dimensions 38 x 99 x 36 mm | Dimensions 5 x 429 x 130 mm |
Weight 1000g | Weight 590g | Weight 623g |
The Redragon SPHINX K503 French Only is a membrane keyboard designed for users who want a mechanical-like typing feel without the cost of true mechanical switches. It suits gamers and office workers seeking quiet, responsive keys with customizable RGB lighting and ergonomic comfort. This keyboard supports French layout users and is compatible with various Windows versions.