ZHUHAI NJ98 Wireless Mechanical Keyboard User Manual
- June 1, 2024
- ZHUHAI
Table of Contents
ZHUHAI NJ98 Wireless Mechanical Keyboard
Specifications
- Product: Wireless Mechanical Keyboard
- Company Name: Zhuhai Qiannuo Tech. Co.,Ltd
- Address: Room 906-2, Floor 9, Building 2, No.88 Xiangshan Road, Tangjia Town, High Tech Zone, Zhuhai, China
- Email: [email protected] | [email protected]
- Official Website: www.keydous.com
Product Usage Instructions
2.4Ghz Pairing Method:
- Turn on the power switch on the keyboard.
- Press Fn+4 briefly; the green light will remain illuminated.
- Insert the dongle to complete the pairing process.
FN Combos
Various key combinations allow you to switch between different modes and perform specific functions. For example: – FN+1/2/3 = switch to Bluetooth modes – FN+5 = switch to wired mode – FN+4 = switch to 2.4GHz mode – FN+Pgup = Home – FN+Pgdn = End – FN+I = Insert – FN+L = Browser – FN+ right shift = My Computer – FN+P = Screen shot – FN+Win = Lock/Unlock WIN key – FN+~= Enter the DIY static RGB mode (use FN+ESC to exit)
Resume to Factory Settings
To reset the keyboard to factory settings, press ESC+L_Ctrl+F12+R_Ctrl simultaneously for 3 seconds.
MAC System
To enter MAC mode, press FN+M for 2 seconds. Function key settings will be adjusted accordingly. Press FN+F to switch between standard and multi-media keys in the F row.
RGB Combos:
Control the RGB lighting effects with various key combinations: – FN+ESC = switch dynamic/static RGB modes – FN+Enter = switch color of static backlit – FN+| = change pre-set RGB light effects – FN+Backspace = Close/open light (enters power saving mode when RGB is off) – FN+Tab = Adjust backlit sleep time
Volume Control:
Rotate the knob left/right to adjust volume. Press mute to silence and press again to restore volume.
Calculator Operation:
Use FN + upright Enter to enter/exit calculator. Press ‘delete’ key during calculation for specific actions.
FAQ
Q: How do I reset the Caps Lock and Num Lock lights?
A: To change the color of the Caps Lock light, press FN+CAPS. To change the
color of the Num Lock light, press FN+NumLock. Note that these lights cannot
participate in lighting effects.
Q: What does the F12 light indicate?
A: The F12 light indicates the battery status; it blinks red when the power is
less than 10%.
Q: How do I control the Caps Lock light?
A: The Caps Lock light indicates the uppercase or lowercase status of the
keyboard. You can change its color by pressing FN+CAPS, but it cannot
participate in lighting effects.
Please press the FN at First when using the FN combos.
The FN key is located to the second key from the right. of the spacebar.
Bluetooth Pairing Methods
(Turn on the power switch at First)
- Enter pairing mode by pressing FN+1 for 3 seconds, the ”1” key will blink in short interval.
- Open the Bluetooth list of a device(e.g: Phone), select Keydous5.0 (Keydous3.0 for WIN 7 system)
- The pairing process is completed when it shows ”connected” in the device.
- Pairing the second device[e.g:PC] by pressing FN+2 for 3 seconds, the ”2” key will blink in short interval, and then repeat steps ②③
- Pairing the third device[e.g:Laptop] by pressing Fn+3 for 3 seconds,”3” key will blink in short interval, then repeat the steps ②③
- Active the Bluetooth for all the 3 paired device, switch the devices by pressing FN+1/2/3
Ghz Pairing Method
(Turn on the power switch at First)
Shortly press Fn+4, the green light will keep lighting up, then insert the
dongle to complete the pairing process.
- FN+1/2/3= switch to Bluetooth modes
- FN+5= switch to wired mode
- FN+4= switch to 2.4ghz mode
- FN+Pgup=Home
- FN+L=Browser
- FN+Pgdn=End
- FN+ right shift=My computer
- FN+I=Insert
- FN+P=screen shot
- FN+Win=lock/unlock WIN key
- FN+~=Enter the DIY static RGB mode.[FN+ ESC to exit it]
- FN +?= PC Calculator(or press the key that is located in the left of screen) FN +Del=Switch the screen interface
- FN+multi-media key(the key in the left of screen)=wake up/close screen
- FN+ +( numpad) = screen brightness +
- FN+ – (numpad)= screen brightness –
Resume the keyboard to factory setting= Press ESC+L_Ctrl+F12+R_Ctrl for 3 seconds
MAC System
Enter MAC mode by pressing FN+M for 2 seconds, the light of CAP will blink
twice when entering it, exit it will blink once.(L_Alt&Win will be
swapped,R_alt will be WIN and R_Ctrl will be Alt)
Shortly press Fn+F to switch the standard/multi-media keys in F row
RGB combos
(Power saving mode and sleep mode are not available in wired mode.
- FN+ESC= switch dynamic/static RGB modes
- FN+Enter=switch color of static backlit
- FN+| = change the pre-set RGB light effects
- FN+Backspace=Close/open light(enter power saving mode when RGB is off) FN+Tab=Adjust the sleep time of backlit, the light of CAPS will blink once and then backlit will sleep when the keyboard is not used over 2 mins, twice for 30 mins and three times for never sleep.
- FN+↑ = brightness + FN+↓ = brightness –
- FN+← = Speed – FN+→ = speed +
The Caps Lock light is for indicating the uppercase or lowercase status of the keyboard. You can change the color of the Caps Lock light by pressing FN+CAPS, but it cannot participate in lighting effects.
The Num Lock light is for indicating the status of the number lock on the numeric keypad. You can change the color of the Num Lock light by pressing FN+NumLock, but it also cannot participate in lighting effects.
The F12 light is for indicating the battery, blinks in red when the power is less than 10%
Knob
Rotating to the left/right to -/+ the volume. Pressing mute and pressing it again restores the volume.”
Guide for Operating Calculator
FN + upright Enter = enter/exit calculator
Press ”delete”key during calculating = Before calculating the result, the
previous input is deleted, and after obtaining the result, the calculator is
reset to zero.
Note: To exit the calculator, you must use FN+upright Enter. Only then can you
resume inputting and typing using the numeric keypad.
Notice
Please charge the keyboard with original cable through the PC USB port, the charging current should be less than 1A and the charging voltage should be less than 5V
Please swap the switch without hard resistance,or the PCB may get damaged. If it is hard to install the switch, please adjust the switch or exchange a new one to try again.
The keyboard is not waterproof.
The product is equipped with a built-in lithium battery. It is strictly forbidden to place this product in high-temperature, high-pressure, or direct sunlight environments. If not used for a long time, please store the keyboard in a cool and dry environment and turn off the power switch.
FCC
FCC Requirement
changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions:
this device may not cause harmful interference, and
this device must accept any interference received, including interference that
may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Company Name: Zhuhai Qiannuo Tech. Co.,Ltd
Address: Room 906-2, Floor 9, Building 2, No.88 Xiangshan Road, Tangjia Town,
High Tech Zone, Zhuhai, China
Email: [email protected] |
[email protected]
Official Website: www.keydous.com