UGREEN Multi-mode Wireless Keyboard and Mouse Combo

Product Overview

This document provides instructions and specifications for the UGREEN Multi-mode Wireless Keyboard and Mouse Combo, model MK356.

Product Specifications

Keyboard Specifications

Mouse Specifications

Note: The data are measured by UGREEN lab but may vary based on specific circumstances.

Product Features and Controls

Keyboard Features:

• Screen Brightness Up/Down
• Refresh
• Close
• Start/Pause
• Previous Tab / Next Tab
• Previous Title / Next Title
• Mute / Volume Down / Volume Up
• Screenshot
• Emoji
• Calculator
• Lock Computer
• Fn Lock: Short press "Fn + Esc" to enable or disable Fn Lock.
• System Indicator Lights: Battery Status, System (Win/Mac), 2.4GHz/Bluetooth 1, Caps Lock/Bluetooth 2, Scroll Lock/Bluetooth 3.

Mouse Features:

• Left Button
• Right Button
• Scroll Wheel
• Switch Button (OS Switching, DPI Setting)
• Browser Forward / Browser Back
• Mouse Feet Slide (Removable)
• On/Off Slide Switch
• Optical Sensor
• Receiver

Connection Instructions

2.4GHz Connection (Default)

1. Open the battery compartment cover and insert batteries (not included).
2. Remove the receiver and plug it into the USB port.
3. Turn on the keyboard and mouse. They are ready to use.

Bluetooth Connection

For Mouse:

1. Activate Bluetooth on your connected device (Laptop/Tablet/Phone, etc.).
2. Turn on the mouse and press the switch button. The indicator light will blink blue when it enters Bluetooth pairing mode.
3. For the first pairing on a computer with Windows 10 or higher, follow the system's pop-up windows to connect. For other systems, connect to "UGREEN BLE Mouse" in your device's Bluetooth list.
4. Click or move the mouse to ensure it functions normally.

For Keyboard:

1. To pair the first Bluetooth device: Turn on the keyboard. Press and hold "Fn + 1" simultaneously to enter pairing mode; the Bluetooth 1 indicator will blink.
2. For the first pairing on a computer with Windows 10 or higher, follow the system's pop-up windows to connect. For other systems, connect to "UGREEN BLE KB" in your device's Bluetooth list.
3. The Bluetooth 1 indicator will blink 3 times quickly when the connection is established.
4. To pair the second device, follow the same steps and press "Fn + 2" simultaneously.

Switching Between Modes/Devices

• Switch to 2.4GHz device: Press and hold "Fn + ~" simultaneously until the 2.4GHz indicator blinks.
• Switch to a Bluetooth device: Press and hold "Fn + 1" or "Fn + 2" simultaneously, and the corresponding Bluetooth indicator will blink.

DPI Setting (Mouse)

1. The mouse has 5 DPI levels, defaulting to 1600 DPI.
2. Press and hold the DPI switch button to adjust sensitivity. The indicator light will blink differently for each level.
3. DPI switching order: 1600 > 2000 > 4000 > 800 > 1200.

DPI Indicator Blinks:

• 800 DPI: LED blinks once
• 1200 DPI: LED blinks twice
• 1600 DPI: LED blinks 3 times
• 2000 DPI: LED blinks 4 times
• 4000 DPI: LED blinks 5 times

Windows/macOS Switching (Keyboard)

• When the power switch is slid to "ON" for the first use, the keyboard turns on and defaults to Windows.
• After connecting to your device, press the Fn key. The corresponding indicator light will illuminate to show the current system and connection mode.
• Switch to Windows: Press and hold "Fn + Win" simultaneously. The blue "Win/Mac" system indicator will light up for 3 seconds.
• Switch to macOS: Press and hold "Fn + Mac" simultaneously. The green "Win/Mac" system indicator will light up for 3 seconds.

Low Battery Indicator

1. Keyboard Battery Low: The battery indicator blinks once every 2 seconds. The indicator will blink continuously for about 5 seconds and then turn off.
2. The mouse and keyboard will automatically power off, and keys will not respond when the battery is too low.

Factory Reset (Keyboard)

Press and hold "Fn + Ctrl + Delete" for 1 second to reset the keyboard. All indicators will light up simultaneously for 3 seconds upon completion of the reset.

Safety and Handling Precautions

• The product must be equipped with batteries (not included) before use. Do not disassemble, strike, crush, or throw the product into fire while in use.
• Do not point the light directly into your eyes.
• Stop using immediately if the battery is severely swollen.
• Do not use in environments with high temperatures.
• Do not use the battery if it has been submerged in water!
• Please keep this product out of reach of children.
• If a battery is accidentally swallowed or enters a body part, seek medical attention immediately, as it may cause severe internal burns or other dangers.
• If the battery compartment is not securely closed, do not use the product and keep it away from children.
• Do not attempt to recharge the battery. If the battery is low, please replace it in time. Do not mix up the polarity when replacing the battery.
• To prevent product damage from battery leakage and corrosion, remove the battery if you are not using the device for a long time.
• If the battery leaks, avoid contact with skin or eyes. If contact occurs, rinse with water and seek immediate medical attention.
• Keep the used battery out of the reach of children and dispose of or recycle it properly according to local laws and regulations.

Compliance Information

EU Declaration of Conformity

Hereby, Ugreen Group Limited declares that the product is in compliance with Directive 2014/53/EU & 2011/65/EU. Learn more about the EU Declaration of Conformity is available at the following internet address: https://www.ugreen.com/download/

Ugreen Group Limited
Add: Ugreen Building, Longcheng Industrial Park, Longguanxi Road, Longhua, Shenzhen, China
EU REP: Ugreen Group GmbH
Add: Mannheimer Str. 13, 30880 Laatzen, Germany

UK Declaration of Conformity

Hereby, Ugreen Group Limited declares that the product is in compliance with Directive UK Radio Equipment Regulations (SI 2017 No.1206) & The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012 (SI 2012 No.3032). Learn more about the GB Declaration of Conformity is available at the following internet address: https://www.ugreen.com/download/

Ugreen Group Limited
Add: Ugreen Building, Longcheng Industrial Park, Longguanxi Road, Longhua, Shenzhen, China
UK REP: Acumen International Business Consultancy Limited
Add: 94 Ock Street, Abingdon, OX14 5DH, UK

FCC Statement

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.

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

FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

FCC 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.

The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

IC Statement

This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference; (2) this device must accept any interference, including interference that may cause undesired operation of the device.

CAN ICES-003(B) / NMB-003(B)

L'appareil a été évalué pour répondre aux exigences générales d'exposition aux RF. L'appareil peut être utilisé dans des conditions d'exposition portable sans restriction.

Warranty Information

A limited 2-year warranty applies to all UGREEN products purchased from UGREEN official store or authorized sellers. Please feel free to contact UGREEN if you run into any problems.

Important WEEE Information

This symbol ♻️ on the product(s) and/or accompanying documents indicates that, under the new Directive 2012/19/EU on waste electrical and electronic equipment (WEEE), product(s) used electrical and electronic equipment (WEEE) should not be mixed with general household waste. For proper treatment, recovery and recycling, please take this product(s) to designated collection points where it will be accepted free of charge.

Disposing of this product correctly will help save valuable resources and prevent any potential negative effects on human health and the environment, which could otherwise arise from inappropriate waste handling.

Please contact your local authority for further details of your nearest designated collection point. Penalties may be applicable for incorrect disposal of this waste, in accordance with your national legislation.

For professional users in the European Union: If you wish to discard electrical and electronic equipment (EEE), please contact your dealer or supplier for further information.

For disposal in countries outside of the European Union: This symbol is only valid in the European Union (EU). If you wish to discard this product please contact your local authorities or dealer and ask for the correct method of disposal.

Package Contents

• 1× Keyboard
• 1× Mouse
• 1× User Manual