הקדמה
This manual provides instructions for the setup, operation, maintenance, and troubleshooting of your Logitech MK850 Performance Wireless Keyboard and Mouse Combo. This combo offers versatile connectivity and an ergonomic design for enhanced productivity across multiple devices.
סעטאַפּ
1. באַטאַרייע ייַנמאָנטירונג
The Logitech MK850 keyboard requires 2 AAA batteries, and the mouse requires 1 AA battery. Ensure correct polarity when inserting batteries.
- קלאַוויאַטור: Locate the battery compartment on the underside of the keyboard. Open the cover, insert two AAA batteries, and close the cover.
- מויז: Locate the battery compartment on the underside of the mouse. Open the cover, insert one AA battery, and close the cover.
2. פֿאַרבינדן אייערע דעווייסעס
The MK850 combo supports dual connectivity via the included USB Unifying Receiver (2.4 GHz RF) or Bluetooth Smart technology. You can connect up to three devices simultaneously and switch between them.
A. Using the USB Unifying Receiver (2.4 GHz RF)
- Locate the USB Unifying Receiver, typically stored inside the mouse battery compartment.
- Plug the USB Unifying Receiver into an available USB port on your computer.
- The keyboard and mouse should automatically connect. If not, press and hold one of the Easy-Switch keys (1, 2, or 3) on the keyboard or the Easy-Switch button on the mouse for 3 seconds until the LED blinks rapidly, then release. The device will attempt to pair.
B. Using Bluetooth Smart Technology
- Ensure Bluetooth is enabled on your device (computer, tablet, or smartphone).
- On the keyboard, press and hold one of the Easy-Switch keys (1, 2, or 3) for 3 seconds until the LED above the key blinks rapidly. This indicates the keyboard is in pairing mode.
- On the mouse, press the Easy-Switch button on the underside to select an available channel (1, 2, or 3). Press and hold the button for 3 seconds until the LED blinks rapidly.
- On your device, go to Bluetooth settings and select "Logitech MK850 Keyboard" or "Logitech MK850 Mouse" from the list of available devices to complete the pairing process. Follow any on-screen prompts.

Image: The Logitech MK850 keyboard and mouse combo in use on a wooden desk. A user's hands are positioned on the ergonomic keyboard with its integrated palm rest, and the mouse is to the right. A computer monitor is visible in the background, displaying text related to the product's features like 'Type in comfort' and 'Switch between computers and mobile devices'.
אַפּערייטינג ינסטראַקשאַנז
1. קלאַוויאַטור פֿעיִקייטן
- ערגאָנאָמיק פּלאַן: The full-size keyboard includes a numpad, well-scooped keys, and an integrated palm rest for comfortable typing.
- אַדזשאַסטאַבאַל טילט לעגס: Two sets of tilt legs allow you to adjust the keyboard angle for personalized comfort.
- גרינג-טוישן קנעפּלעך (1, 2, 3): Located above the function keys, these allow instant switching between up to three connected devices. Press the desired key to switch.
- פונקציע קנעפּלעך (F1-F12): These keys perform various shortcuts. Some may require the Logitech Options software for customization.
2. מויז פֿעיִטשערז
- פּרעציזיע טראַקינג: The optical sensor provides accurate cursor control.
- Hyper-Fast Scroll Wheel: Toggle between hyper-fast scrolling for long documents and click-to-click scrolling for precise navigation.
- פּראָגראַממאַבלע קנעפּלעך: The mouse features customizable buttons that can be assigned specific functions using the Logitech Options software.
- גרינג-טוישן קנעפּל: Located on the underside, this button allows you to switch between up to three connected devices.
3. Logitech Options Software
For advanced customization of your keyboard and mouse, including button assignments, gesture controls, and application-specific settings, download and install the Logitech Options software from the official Logitech website. This software enhances the functionality of the Easy-Switch feature and allows for button customization.
וישאַלט
1. רייניקונג
To maintain optimal performance and appearance, clean your devices regularly.
- ניצן אַ ווייך, לינט-פֿרייַ שטאָף אַ ביסל דampמיט וואַסער אָדער אַ מילד רייניקונג לייזונג.
- ויסמיידן ניצן שטרענגע כעמיקאַלן, אַברייסיוו רייניגער, אָדער סאָלוואַנץ.
- For the keyboard, you may use compressed air to remove debris from under the keys.
2. באַטערי פאַרבייַט
Replace batteries when the low battery indicator light illuminates or when performance degrades. Refer to the "Battery Installation" section under Setup for instructions.
טראָובלעשאָאָטינג
1. דיווייס קאנעקט זיך נישט
- טשעק באַטעריז: זיכער מאַכן אַז די באַטעריעס זענען ריכטיק אינסטאַלירט און האָבן גענוג אָפּצאָל. טוישן אויב נייטיק.
- מאַכט אויף: Verify that the keyboard and mouse are powered on.
- ריסיווער קשר: If using the Unifying Receiver, ensure it is securely plugged into a working USB port. Try a different USB port.
- Bluetooth Pairing: For Bluetooth connections, ensure Bluetooth is enabled on your device and re-attempt the pairing process as described in the Setup section.
- דיסטאַנסע: Ensure the devices are within the operating range (up to 10 meters) of your computer.
- ינטערפיראַנס: Move other wireless devices or sources of interference (e.g., Wi-Fi routers, cordless phones) away from your setup.
2. Input Lag or Unresponsive Devices
- באַטערי מדרגה: Low batteries can cause performance issues. Replace them.
- ינטערפיראַנס: Wireless interference can affect performance. Try to minimize sources of interference.
- ייבערפלאַך (מויז): Ensure the mouse is used on a suitable surface. Avoid highly reflective or transparent surfaces.
- ריפּער: Try re-pairing the devices with your computer.
ספּעסאַפאַקיישאַנז
| סאָרט | Logitech |
| מאָדעל נומער | 920-008229 |
| קאַנעקטיוויטי טעכנאָלאָגיע | Bluetooth, Radio Frequency (2.4 GHz) |
| קאַמפּאַטאַבאַל דעוויסעס | Gaming Console, Laptop, Personal Computer, Television |
| אַפּערייטינג סיסטעם קאַמפּאַטאַבילאַטי | Windows, macOS, Linux |
| ספּעציעלע פֿעיִקייטן | Ergonomic design, Multi-device Easy-Switch |
| מאַכט מקור | באַטאַרייע פּאַוערד |
| באַטעריז פארלאנגט | Yes (2 AAA for keyboard, 1 AA for mouse) |
| פּראָדוקט דימענשאַנז | 20 x 20 x 20 ס״מ (אומגעפער) |
| פּונקט וואָג | 733 גראַמז |
וואָראַנטי און שטיצן
פֿאַר דעטאַלירטע וואָראַנטי אינפֿאָרמאַציע און טעכנישע שטיצע, ביטע באַזוכט די אָפֿיציעלע לאָגיטעטש שטיצע webזייטל. איר קענט דאָרט געפֿינען אָפֿט געשטעלטע פֿראַגעס, דרייווער דאַונלאָודז, און קאָנטאַקט אינפֿאָרמאַציע פֿאַר קונה סערוויס.
לאָגיטעטש שטיצן Webפּלאַץ: https://support.logi.com





