- Up to 660 hours of battery life
- 8000 Hz for ultra-fast response
- Linear Red Switch for smooth typing
- Hot-swap for flexible adaptation
- OSA Double-shot PBT Keycaps
- Rotary controls for quick volume control
Keychron V1 Ultra Black Red (US) w/Knob – 75% 8K Wireless with 660h Battery
Ideal for beginners
Compact, tidy, powerful. The 75% design saves space but retains arrow keys and function array – ideal for office, home office or gaming. And then this battery: 4000 mAh. Up to 660 hours without RGB. Does that mean in concrete terms – charging? Rarely. Even with lighting, up to 200 hours are possible. This is relaxed working without a permanent charging cable. The rotary control makes everyday life easier. Adjust volume, control media or assign it individually – turn once instead of pressing five buttons.
For IT professionals & enthusiasts
The **Keychron Silk POM Red Switch** (linear) is installed.
- Type: Linear
- Operating Force: 45 ± 15 gf
- Pre-Travel: 2.0 ± 0.4 mm
- Total Travel: 4.0 ± 0.4 mm
- Service life: up to 50 million keystrokes
- Pre-lubed, Quiet
The typing feel is even, soft and without any noticeable resistance point. Ideal for quick double-taps in the game or long typing without fatigue. The 8000 Hz polling rate in 2.4 GHz mode noticeably reduces latency. Switchable between 8000 / 2000 / 1000 Hz. Hot-swap supports 3- and 5-pin MX switches. OSA Double-shot PBT keycaps ensure long-lasting lettering. South-facing RGB improves keycap compatibility. Several layers of damping work inside:
- Sound Absorbing Foam
- PET Film x2
- EPDM Foam
- Bottom Case Acoustic Foam
Dimensions: 148.7 x 328.5 mm Front Height: 21.5 mm Back Height: 29.4 mm Weight: 770 ± 10 g Angle: 3.5° / 7.1° / 9.5° NKRO wireless & wired
Conclusion & Recommendation
Quiet, fast, enduring – with a linear character and enormous battery life. If you're looking for a fast wireless keyboard with a linear switch and knob, then you can't go wrong with the Keychron V1 Ultra Black Red. Target group: Gamers, frequent typists, developers, minimalists, wireless fans
Specifications
- Housing format
- 75% Tastatur
- Case Material
- Solid ABS plastic
- Housing color
- Carbon Black
- Plate material
- Polycarbonate
- Switch technology
- Mechanical
- Switch characteristics
- Linear switching characteristics
- Switch stem
- MX
- Switches
- Keychron Silk POM Red Switch
- Hot-swappable
- Yes (5 pin & 3 pin)
- Rotary knob/knob
- Yes
- Mounting Type
- Gasket Mount
- Physical Layout
- ANSI
- Language layout
- US QWERTY
- MCU
- 1 MB
- Number of buttons
- 82
- Keycap material
- PBT
- Keycap profile
- OSA (OEM height, SA shape)
- Keycap color
- Black
Gray
Red
- Color keycap lettering
- White
- Translucent lettering
- opaque
- Labeling type
- Double-Shot
- Signalling
- Wired
Wireless
- Connection
- 2.4GHz USB Receiver
Bluetooth
USB
- USB interface
- USB Type-C
- Bluetooth interface
- Bluetooth Version 5.3
- Bluetooth Multipairing
- up to 3 devices
- Polling Rate (Wireless Mode)
- 8000 Hz
- Polling Rate (Wired Mode)
- 8000 Hz
- Polling Rate (2.4GHz)
- 8000 Hz
- Lighting
- RGB LED (South Facing)
- RGB modes
- Programmable by Keychron Launcher Web App
- Adjustment height/inclination
- 3 positions (3.5°/ 7.1°/ 9.5°)
- Cable length
- 180 cm
- Cable duct
- In front
- Battery
- 4000mAh
up to 660 hours
- Operating systems
- Linux
macOS
Windows
- NKRO / Anti Ghosting
- Full anti-ghosting with N-key rollover via USB
Full anti-ghosting with N-key rollover wireless mode
- Multimedia Buttons
- Programmable (QMK & VIA)
- Keyboard dimensions (w x d x h)
- 328.5 x 148.7 x 21.5 mm (front height) / 29.4 mm (rear height)
- Keyboard Weight
- 770 g
- Scope of delivery
- Hexagonal wrench
Keyboard
Keycap Puller
Screwdriver
Switch Puller
USB-A to USB-C adapter
USB-C cable (USB-C to USB-C)
Wireless Receiver
Wireless Receiver Adapter
- User guide
- English
Special order numbers
- EAN13
- 4894979004635