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3 connection modes to type seamlessly among 5 devices.
Bluetooth 5.0 chipset ensures low latency and stable connection

South-facing RGB
- Customizable per-key RGB with 16 million colors
- 17 pre-set light effects
- Customizable dynamic light effect
- Adjustable flowing speed and brightness

Hot Swappable PCB
Beginner friendly to swap switches without soldering

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Aluminum Alloy Knob
Clickable | Programmable
- Elected aluminum alloy material
- Unlimited rotation with soft tactile turning
- Adjust or mute the audio by default
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Dye-sub PBT Keycap
90% high concentration
- Matte texture surface,like caressing soft sand.Will not get oily or yellow.
- Extra keycap for MAC layout.(Only for White Version)
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Poron Foams
PCB foam + case foam + switch foam
- Premium ROGERS INOAC PORON PCB & case foams
- High quality PU switch foam
- Dampening the typing noise or hollow sound in further evidently.
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Pre-lubed Stabs
Clip-in Stabs
- Pre-lubed by Keydous made-in house oil for smoother typing of ''lager keys''--Spacebar/Backspace/Left Shift/Enter.
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Less Charging
Result from Keydous Lab test, when use the keyboard 8 hours per day,
- RGB ON: Approx. 25 Hours [3 day]
- RGB Off: Approx. 320 Hours [40 days]
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Compatible System
- Wired Mode: Winxp or above | MAC OS | Linux
- Wireless Mode: Windows 7 or above | IOS 7.0 or above | MAC OS 10 or above | Android 4.4 or above
Steel VS aluminum VS brass plate
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Steel Plate
- Good durability
- Heavier than Alu plate
- Produces a louder sound
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Brass Plate
- Produces a deeper sound
- little heavier than steel plate
- High -quality look
- Good durability
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Aluminum Plate
- Relatively lighter
- Good durability
- Produce a louder sound
- Balance between stiffness and flexibility
Comparison of Different NJ80 Versions
White/Pale Green
Dark
White-purple
Blue/black Samurai
Keycap
Dye-sub PBT
Double-shot PBT Side lit
Double-shot PBT
Double-shot PBT
Profile
Cherry
OEM
Cherry
Cherry
MAC Keycaps
Yes
No
No
No
Case Color
White
Smoky black
White
Solid black
Knob color
Gold
Black
Silver
Black
Extra knob
Random
Random
Random
Random

Keydous Driver
New Features
- Dynamic Light effect customazition
- Assign ''FN'' to any key to use FN combo more efficiently
- Reduce latency by enabling low latency mode
Main Functions
- Setup key bindings, key macros,per-key RGB
- 2.4g&wired Programmability
- Supports Windows and MAC system
Community
- To share/dowload key bindings, RGB light effects in community
RGB
- Per-key RGB
- Pick up color from 16.8 million color
- 16 pre-set light effects
More Features
- Adjust sleep time of RGB,wireless connection
- Onboard memory to run the setup without the driver
Specs of Pre-assembled Switches
-
BOX Strawberry Ice Cream
Light resistance with less typing noise. Suit for office use.
- type: linear
- Pre-lubed: yes
- material: full POM
- operating force: 37±10gf
- Pre-travel: 1.7±0.4mm
- Total distance: 4.0±0.3mm
- Sound Level: low
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BOX Blueberry Ice Cream
Speed linear switch with faster reaction, performing better in games.
- Type: Linear
- Pre-lubed: yes
- Material: Full POM
- Operating Force: 40±10gf
- Pre-travel: 1.0±0.4mm
- Total distance: 3.5±0.3mm
- Sound Level: low
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BOX Taro Ice Cream
Light resistance with faster reaction.
Brighter light effect with the LED pipe
by converging the light.
Suit for gaming and office.
- Type: linear
- Pre-lubed: yes
- Material : Full POM
- Operating Force: 37±10gf
- Pre-travel: 1.3±0.4mm
- Total Distance: 3.5±0.3mm
- Sound Level: low
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BOX Coffee Ice Cream
Tactile switch with tactile feeling ahead.
Brighter RGB light effect with the
LED pipe by converging the light.
- Operating Force: 37±10gf
- Pre-travel: 2.0±0.4mm
- Total Distance: 3.6±0.4mm
- Material: full POM
- Pre-lubed: Yes
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BOX Deep Sea - Islet
Mute typing sound.
Featuring a blue transparent PC cover
and prolong transparent stem
- Type: Linear
- Pre-lubed: yes
- Pre-travel: 1.8±0.4mm
- Total travel: 3.6±0.4mm
- Sound Level: mute
- Suit for: gaming/ office
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Gateron Milky Yellow Pro
Translucent white housing allows for
more RGB lighting Typing feel is smooth
and consistent from top to bottom
- Type: Linear
- Pre-lubed: yes
- Operating Force: 50±15gf
- Pre-travel: 2±0.6mm
- Total Travel: 4.0mm Max
- Sound Level: low
Spec Details
Package Content
1 x NJ80 Keyboard | 1 x Manual/2.4G Dongle/USB-C Cable | 1 x Extra Knob/Dust Cover/ Keycap&Switch Puller | 2 x Opt & Cmd keycaps | 1 x White ESC & Enter/Spacebar keycap
Layout
75% layout with 80 keys plus a knob. FN+M to enter MAC mode.
Weight & Size
- Net Weight: 2.2 Lbs / 1 KG
- Dimension: L 325 x W 141 x H 42 MM
Polling Rate
- 2.4Ghz &Wired Modes:1000Hz
- Bluetooth Mode: 125Hz
Valid Wireless Distance
49 Feet / 15 Meters
Compatiable Systems
- Wired Mode: windows 2000/xp/vista/win 7 and above,MAC OS, Linux
- Wireless Modes: Win 7/IOS 7.0/MAC OS 10.10/Android 4.4 and above