Ajazz AK871 vs Redragon EISA K686 Pro
Choose the Ajazz AK871 for a smaller, lighter wireless layout, or the Redragon EISA K686 Pro for a numpad, wired connectivity, and more built-in features.
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Which one should you get?
Get the
Ajazz AK871
Build quality in the bottom 5% of 80% boards under $100.
- 80% ANSI layout without a numpad, with a lighter listed weight of 970g.
- Bluetooth and 2.4 GHz wireless connectivity.
- Hot-swappable switches, with the vendor describing full-key switch replacement.
- No numpad.
Get the
Redragon EISA K686 Pro
Knob
- 90% ANSI layout with a numpad and 98 keys.
- Bluetooth, 2.4 GHz, and wired connectivity, including USB-C in Redragon’s product description.
- PBT keycaps, RGB lighting, gasket mount, and sound-absorbing materials.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Choose the Ajazz AK871 if a lighter 80% board and wireless-only connectivity suit your setup, or if you want a clicky switch option. Pick the Redragon EISA K686 Pro if you need a numpad, wired USB-C connectivity, RGB, or a dedicated media knob. Its south-facing LEDs may matter when choosing shine-through or sculpted replacement keycaps.
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.
Ajazz AK871
Redragon EISA K686 Pro
Layout size
80%
90%
Connection
Bluetooth, 2.4 GHz
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Case material
ABS
Plastic
Switch options
Clicky, Linear
Linear
Knob
No
Yes
- Ajazz AK871
- Redragon EISA K686 Pro
- Performance
- 3978
- Build quality
- 3968
- Productivity
- 5083
- Customizability
- 4873
- Portability
- 6754
- Hot-swappable
What will you mostly use it for?
The Redragon leads for desk-based work, gaming features, switch customization, and media controls. Its larger layout, wired option, and added controls come at the cost of greater weight and footprint. The Ajazz is the more portable pick between these two and offers a choice of clicky or linear switches. Both provide Bluetooth and 2.4 GHz connectivity and support hot-swapping.
Pick the Redragon EISA K686 Pro
- The Redragon offers linear switches, RGB lighting, and both wireless and wired connectivity.
- Its knob controls backlight brightness and media functions, according to Redragon.
- The Ajazz also offers linear switches and Bluetooth or 2.4 GHz wireless, but has no RGB.
Ajazz AK871 vs Redragon EISA K686 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
14 of 22 specs differ
Ajazz AK871
Redragon EISA K686 Pro
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Mac & Windows
Released
Compare prices
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Ajazz AK871 vs Redragon EISA K686 Pro: your questions
The Redragon EISA K686 Pro has a 90% layout with 98 keys and a numpad. The Ajazz AK871 is an 80% layout and its compatibility rules specify that it has no numpad.
The Ajazz AK871 weighs 970g, while the Redragon EISA K686 Pro weighs 1060g. That makes the Ajazz the lighter choice based on listed product weights.
Both keyboards list Bluetooth and 2.4 GHz wireless connectivity. The Redragon also lists wired connectivity, including USB-C in its product description.
Yes, Redragon lists USB-C wired connectivity for the EISA K686 Pro. Its package description also includes a detachable USB Type-C cable.
Both models are listed as hot-swappable. Redragon says the K686 Pro socket supports 3-pin and 5-pin switches, while Ajazz describes the AK871 as supporting full-key hot-swapping.
The Ajazz AK871 is listed with clicky and linear switch types. Its vendor description names Ajazz Blue Clicky and Ajazz Red Linear variants.
Yes, the Redragon EISA K686 Pro has RGB lighting, and its LEDs are south-facing. Shine-through legends stay dark with this lighting orientation, and some sculpted keycaps can clip the LED.
The Ajazz AK871 is listed without RGB lighting. The Redragon EISA K686 Pro is the RGB-equipped option in this comparison.
Yes, the Redragon has a dedicated knob. Redragon says it controls backlight brightness and media functions such as volume and play or pause.
The Redragon EISA K686 Pro is listed with sound dampening and a gasket mount. Redragon describes a 3.5mm PO sound-absorbing pad, two dampening foams, and a silicone gasket.
Both keyboards list Mac/Windows support. Redragon also describes switching between Windows and Mac using a side button.
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