K375s - Gaming Keyboard LOGITECH - Free user manual and instructions

Product Type	Multi-device wireless keyboard
Brand	Logitech
Model	K375s
Connectivity	Bluetooth Smart and Unifying USB receiver
Number of connectable devices	Up to 3 (via Easy-Switch keys)
Support for mobile devices	Built-in stand for smartphone or tablet
Key layout	Dual labeling: Windows/Android and Mac OS/iOS
Tiltable feet	Yes, adjustable angle
Power	2 AAA batteries (compartment on back)
Dimensions (approximate)	430 x 130 x 20 mm
Weight (approximate)	400 g (without batteries)
Compatible operating systems	Windows 10/8/7, Mac OS X 10.10+, Android 5.0+, iOS 5+, Chrome OS
Shortcut keys	Multimedia shortcuts (play, volume, etc.) and specific fn keys
Wireless range	Up to 10 meters (depending on environment)
Maintenance and cleaning	Wipe with a soft, dry cloth; do not use abrasive products
Safety	Do not expose to moisture or extreme temperatures; remove batteries if not used for extended period
Spare parts	AAA batteries, Unifying receiver (compatible model)
Repairability	Designed to be durable; no user-serviceable parts except battery replacement

Frequently Asked Questions - K375s LOGITECH

How to connect the K375s keyboard to my computer via the Unifying receiver?

Make sure the keyboard is powered on. Press an Easy-Switch key for 3 seconds (the indicator blinks). If you are using a Windows system, press fn + p for 3 seconds; for Mac, press fn + o. Plug the Unifying receiver into a USB port, then launch the Unifying software (downloadable from logitech.com/unifying) and follow the instructions.

How to connect the keyboard via Bluetooth?

Make sure the keyboard is on and Bluetooth on your device is enabled. Press an Easy-Switch key for 3 seconds. In your device's Bluetooth settings, select 'K375s Keyboard'. If a code is displayed, enter it and press Enter.

How to switch between multiple connected devices?

Use the Easy-Switch keys (1, 2, or 3) located at the top of the keyboard. Briefly press the key corresponding to the desired channel to switch between devices.

What is the battery life and how to replace them?

The keyboard uses 2 AAA batteries. Battery life varies with usage but can last several months. To replace the batteries, open the compartment on the back of the keyboard, insert the batteries respecting polarity, and close it.

Is the keyboard compatible with my iPad or iPhone?

Yes, the K375s is compatible with iOS 5 or later devices. Connect it via Bluetooth. The keys have specific labels for iOS (in gray).

How to set the keyboard layout for Windows or Mac?

Press fn + p for 3 seconds to switch to Windows/Android mode, or fn + o for Mac OS/iOS. The selected channel indicator lights up to confirm. In Bluetooth mode, detection is automatic.

What to do if the keyboard stops responding or does not connect?

Check that the batteries are not depleted. Reset the connection by removing the receiver or turning Bluetooth off/on. If the problem persists, re-pair the keyboard following the connection procedure.

Can I use the Unifying receiver with other Logitech peripherals?

Yes, the Unifying receiver can be paired with up to 6 compatible Logitech devices (mice, keyboards). Use the Unifying software to add or remove devices.

How to clean the keyboard without damaging it?

Use a soft, slightly damp cloth (not wet) to wipe the surface. Avoid chemical products, alcohol, or abrasive cleaners. Remove the batteries before thorough cleaning.

What to do if a key stops working?

First check that it is not a configuration issue (e.g., fn key lock). If a key is mechanically stuck, try to gently dislodge it. If the problem persists, contact Logitech support.

USER MANUAL K375s LOGITECH

K375s MULTI-DEVICE AT A GLANCE

1 Easy-Switch keys with three channels
2 Separate smartphone/tablet stand
3 Dual-printed layout: Windows®/Android™ and Mac OS/iOS
4 Tilt legs for adjustable angle
5 Battery door
6 Dual connectivity: Unifying receiver and Bluetooth® Smart

GET CONNECTED

The K375s Multi-Device wireless keyboard and stand allows you to connect up to three devices either via Bluetooth Smart or via the included pre-paired Unifying USB receiver.

Quick Setup

Follow these steps to easily connect to your computer, laptop, or tablet. For more information on how to connect with Unifying or Bluetooth Smart, go to the following sections.

unifying

Bluetooth

CONNECT WITH UNIFYING

The K375s Multi-Device keyboard comes with a pre-paired receiver that provides a plug-and-play connection to your computer or laptop. If you want to pair a second time to the receiver in the box or pair to an existing Unifying receiver, follow these steps.

Requirements

• USB port
• Unifying software
• Windows10 or later, Windows® 8, Windows® 7
  Mac OS X 10.10 or later
• Chrome OS

How to connect

1 Download Unifying software. You can download the software at www.logitech.com/unifying.
2 Make sure your keyboard is turned on.
3 Press and hold one of the white Easy-Switch keys for three seconds. (The LED on the selected channel will blink rapidly.)
4 Configure your keyboard according to your operating system:

For Mac OS/iOS:

Press and hold fn + o for three seconds. (The LED on selected channel will light up.)

• For Windows, Chrome, or Android:

Press and hold fn + p for three seconds (The LED on selected channel will light up.)

5 Plug in the Unifying receiver.
6 Open the Unifying software and follow the instructions on the screen.

CONNECT WITH BLUETOOTH SMART

The K375s Multi-Device keyboard allows you to connect via Bluetooth Smart. Please ensure your device is Bluetooth Smart ready and runs one of the following operating systems:

Requirements

• Windows10 or later, Windows® 8
  Android 5.0 or later
  Mac OS X 10.10 or later
  iOS 5 or later
• Chrome OS

How to connect

1 Make sure your K375s Multi-Device is turned on and Bluetooth is enabled on your computer, tablet, or phone.
2 Press and hold one of the white Easy-Switch keys for three seconds. (The LED on the selected channel will blink rapidly.)
3 Open Bluetooth settings on your device and pair with "Keyboard K375s."
4 Type the on-screen password and press enter or return.

ENHANCED FUNCTIONS

The K375s Multi-Device has a number of enhanced functions to get even more out of your new keyboard. The following enhanced functions and shortcuts are available.

Hot keys and media keys

The table below shows hot keys and media keys available for Windows, Mac OS, Android, and iOS.

	Windows 10 Task view	Contextual menu	Back in browser	Previous track	Play/pause	Next track	Mute	Volume down	Volume up
Windows 8 Windows 7	Browser home page	Contextual menu	Back in browser	Previous track	Play/pause	Next track	Mute	Volume down	Volume up
Android	Home	Menu	Back	Previous track	Play/pause	Next track	Mute	Volume down	Volume up
iOS Home		Show/hide virtual keyboard	Home	Previous track	Play/pause	Next track	Mute	Volume down	Volume up
Mac OS	Mission Control	Dashboard/launchpad*	Back in browser*	Previous track	Play/pause	Next track	Mute	Volume down	Volume up

*Requires installation of Logitech Options software

Fn shortcuts

To perform a shortcut, hold down the fn (function) key while pressing the key associated with an action. The table below shows function key combinations for the different operating systems.

	+ + + + +	+ + + + +	+ + + + +	+ + + + +	+ + + + +	+ + + + +	+ + + + +
Windows 10	Lock F-functions	F-function	Print screen	Cortana search	Calculator	Switch language
Windows 8 Windows 7	Lock F-functions	F-function	Print screen	Search	Calculator	Switch language
Android	Lock F-functions	-	Print screen	Search	-	-
iOS	Lock F-functions	-	Screenshot	Search	-	Switch language
Mac OS	Lock F-functions	F-function	Print screen	Spotlight in Finder	-	Switch language

DUAL LAYOUT

Unique dual-printed keys make the K375s Multi-Device compatible across different operating systems (e.g. Mac OS, iOS, Windows, Chrome OS, Android). Key label colors and split lines identify functions or symbols reserved for different operating systems.

Key label color

Grey labels indicate functions valid on Apple devices running Mac OS or iOS.

White labels on grey circles identify symbols reserved for Alt GR on Windows computers.

Split keys

Modifier keys on either side of the space bar display two sets of labels separated by split lines. The label above the split line shows the modifier sent to a Windows or Android device.

The label below the split line shows the modifier sent to an Apple computer, iPhone, or iPad. The keyboard automatically uses modifiers associated with the currently selected device.

How to configure your keyboard

To configure the layout according to your operating system you need to press one of the following shortcuts for three seconds. (The LED on selected channel will light up to confirm when the layout has been configured.)

If you connect via Bluetooth Smart this step is not necessary as OS detection will configure it automatically.

APERÇU DU CLAVIER K375s MULTIDISPOSITIF

CONEXION CON TECNOLOGÍA BLUETOOTH SMART

CONEXão POR BLUETOOTH SMART

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