Redragon K708 vs UCAL K673 HEWireless Flexibility vs Wired Gaming
Choose the K708 for wireless versatility and an aluminum build, or the K673 HE for its high-performance wired gaming features.
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Which one should you get?
Get the
Redragon K708
Wireless Flexibility
- Tri-mode connectivity with Bluetooth, 2.4GHz wireless, and wired USB-C.
- Aluminum case construction for a more solid feel.
- Hot-swappable PCB compatible with 3-pin and 5-pin mechanical switches.
- Lacks the high 8000 Hz polling rate and rapid trigger features of the K673 HE.
- Uses standard linear switches instead of magnetic Hall Effect switches.
- Keycap material is listed as a mix of PBT and ABS, not purely PBT.
Get the
Redragon UCAL K673 HE
Wired Gaming
- Features UltraMag POM magnetic Hall Effect switches for high precision.
- Native 8000 Hz hyper-polling rate for minimal input latency.
- Includes software-adjustable rapid trigger technology.
- Wired-only connectivity, lacking Bluetooth or 2.4GHz wireless options.
- Heavier plastic case construction at 1240g.
- Not listed as hot-swappable, limiting switch customization.
Your primary need dictates the choice. For a versatile daily driver that can connect to multiple devices wirelessly and offers easier customization, the Redragon K708 is the better all-rounder. If your sole focus is achieving the highest possible performance in competitive PC gaming and you don't mind a cable, the Redragon UCAL K673 HE's magnetic switches and rapid trigger provide a tangible edge.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Redragon K708
Redragon UCAL K673 HE
Hall effect (magnetic)
No
Yes
Adjustable actuation helps in games and not in normal typing
Rapid trigger
No
Yes
Faster resets help in games and not in normal typing
Connection
Bluetooth, 2.4 GHz, Wired
Wired
Wireless for several devices and wired for lower latency
Hot-swappable
Yes
No
Switch changes without soldering
Case material
Aluminum
Plastic
- Redragon K708
- Redragon UCAL K673 HE
- Performance
- 7994
- Build quality
- 7658
- Productivity
- 8363
- Customizability
- 7349
- Portability
- 7758
- Layout size: 75%
- Mount style: Gasket Mount
- Knob
- Sound dampening
What will you mostly use it for?
The K708 wins in scenarios demanding flexibility, portability, and a premium build, taking Office, Travel, and Content Creation categories. The K673 HE is the clear choice for dedicated, wired competitive Gaming due to its high polling rate and magnetic switches. For Programming, the keyboards are evenly matched on core layout and ergonomic features, while Modding favors the K708 for its hot-swap sockets and described internal foams.
Pick the Redragon UCAL K673 HE
- The K673 HE has a specified 8000 Hz polling rate for lower latency.
- It features Hall Effect magnetic switches with adjustable actuation points.
- It includes dedicated rapid trigger technology for competitive gaming.
Redragon K708 vs UCAL K673 HE specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
12 of 22 specs differ
Redragon K708
Redragon UCAL K673 HE
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Mac & Windows
Released
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Redragon K708 vs UCAL K673 HE: your questions
The Redragon K708 offers tri-mode wireless connectivity, including Bluetooth and 2.4GHz, as well as a wired USB-C connection. The UCAL K673 HE is a wired-only keyboard.
The product listing for the UCAL K673 HE does not mention hot-swap capability. The K708, however, is explicitly listed as having a hot-swappable PCB that supports 3-pin and 5-pin switches.
According to Redragon, rapid trigger is a technology that, when enabled via software, allows the actuation point of the magnetic switches to be precisely adjusted. This enables dynamic activation and deactivation for faster keystroke repetition in games.
Both keyboards feature sound dampening. The K708's vendor description mentions Poron and silicone pads. The K673 HE listing describes a 5-layer system including PO foam, IXPE foam, a PET sound pad, and silicone. The K673 HE may have a more comprehensive dampening setup based on its description.
Yes, the vendor specifications for the Redragon K708 list compatibility with macOS in addition to Windows.
The Redragon K708 comes with pre-lubed linear Sunuo switches, as per the vendor description. It is also hot-swappable, allowing you to change them.
The K708 uses an aluminum case, while the K673 HE uses a plastic case. The K708 is also significantly lighter (850g vs 1240g), which is often associated with aluminum versus denser plastic construction.
The product information does not specify console compatibility for the UCAL K673 HE. It mentions driver support for Windows and a web-based interface, but not direct PlayStation or Xbox support.
According to the vendor, the knob on the K708 can adjust light brightness, volume, and switch between light modes. The adjacent TFT screen can display battery level, date, connection mode, and custom GIFs.
The Redragon K708 is more portable. It weighs 850g compared to 1240g, and its wireless functionality means you don't need to manage a cable when using it with a laptop or tablet.
Yes. The K708 is listed as having double-shot keycaps made of PBT and ABS. The keycap material for the K673 HE is not specified in the provided information.
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