Dongguan K67 Mechanical Keyboard User Manual

Dongguan K67 Mechanical Keyboard User Manual

What’s in the Package?

• 1x K67 Wireless mechanical keyboard
• 1x USB Receiver
• 1x USB Type-C Cable
• 1x User Manual
• 1x Keycap Puller
• 1x Mechanical switch puller

Note:
Do not place the accessories and packaging parts of this product in contact with children in order to prevent asphyxiation caused by accidents.
Do not expose the product to extreme temperatures below-10 °C (5 °F) or above 50 °C (131 °F) to maintain the service life of the keyboard.

System switching / Mode switching

Bluetooth pairing

fn+Q/W/E Enter Bluetooth mode

fn+R Enter 2.4G mode

Lamp efficiency Mode switching

Lamp efficiency Mode switching

fn+tab= Backlight color switch

Backlight brightness adjustment

fn+= Backlight brightness increase

fn + = Backlight brightness decrease

The breathing speed of backlight lamp effect

FN++= Backlight breathing speed decrease

FN+= Backlight breathing speed increase

Press FN+ ESC key for 3 seconds to restore all backlit red lights flashing 3 times

Description of multimedia combination

Source button (Press down first)| Combine key (Then press)| Multimedia function (WIN)| Multimedia function (MAC)
---|---|---|---
fn+| 1| Screen brightness decrease| Screen brightness decrease
2| Screen brightness increase| Screen brightness increase
3| Search| Search
4| My computer| Tile the application window
5| (K/B) Brightness decrease| (K/B) Brightness decrease
6| (K/B) Brightness increase| (K/B) Brightness increase
7| Last one| Last one
8| Pause / play| Pause / play
9| Next one| Next one
0| Mute| Mute
-_| Volume decrease| Volume decrease
=+| Volume increase| Volume increase

Support wireless mode switching/pairing

Bluetooth:  fn+Q/W/E (short press to switch, long press to pair)

The Corresponding key light indicates that it flashes quickly when pairing, and flashes slowly when reconnecting. After the connection was successful, the key light stays on for 2 seconds and then returns to the overall backlight effect. If the pair cannot be paired within 1 minute, it will automatically enter the sleep state; When connecting back, if the connection is not successful within 20 seconds, it will automatically enter sleep.
2.4G: (Tri Mode version)
fn+R (short press to switch, long press to pair)

Sleep mode

If there is no action in the wireless state for 10 minutes, the keyboard automatically enters the first level sleep. At this time, the light is off, the Bluetooth or 2.4G is in the connected state, and there is key output at the same time. When the keyboard does not work for 30 minutes, it enters the second-level hibernation state. At this time, the wireless of the keyboard is disconnected. No code will be sent when the keyboard is pressed for the first time, When the keyboard is automatically connected after waking up, there will be key output after the connection is normal.

Battery indicator

RGB version:
Lithium battery (3.7V): When the battery voltage is lower than 3.5V, the red indicator light of the space key on the keyboard flashes, and when charging, the red indicator light of the space key is always on. When fully charged, the green indicator light of the space key is always on, and the keyboard will automatically shut down when it is lower than 3.0V After automatic shutdown, the key is invalid. and the low battery indicator lights up, indicating that charging is required at this time.

Monochrome version:
The low voltage time and space grid key light flashes, and the charging time and space grid key light remains on

Technical Specifications

Keyboard size: 31210427mm
Maximum brightness operating current : < 300 mA
Working distance: 8-10m
MLithium battery capacity : 3000 mAh
Working voltage: 3.7V
Charger specifications: 5V 1A

FCC Statement

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

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

This device complies with part 15 of the FCC rules.
Operation is subject to the following two conditions (1)this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

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