Logitech 920-008041 K780 Multi-Device BT 920-008041

REWRITE THE RULES OF WHAT A DESKTOP KEYBOARD CAN DO.
The K780 Multi-Device is a fully-equipped, beautifully finished computer keyboard with numbers pad, which also works perfectly with smartphones and tablets.

Enjoy comfortable silent typing, switching easily between all the devices you enter text on. Works with PC, Mac, Chrome OS, Android and iOS.

TYPE AND SWITCH BETWEEN DEVICES
Type a report on your computer, then type a message on your phone or tablet at the touch of an Easy-Switch button.

Compatible with Windows�, Mac, Android� and iOS (iPhone and iPad), this universal keyboard recognizes the type of device that�s connected so that all the keys are exactly where you expect them to be.

FULL-SIZE, FULLY-EQUIPPED QUIET KEYBOARD
Silent, smooth and familiar typing with Logitech PerfectStroke� key system.

Solid build with large, carefully crafted, concave keys, a convenient numbers pad, and all your favorite shortcut keys.

Powerful wireless connection with 10m/33ft range and 128-bit AES encryption between the keyboard and the connected device.

INTEGRATED RUBBER CRADLE HOLDS MOBILE DEVICES
Carefully holds a variety of devices from smartphones to 12" iPad Pro at a comfortable reading angle and within reach.

Keeps your desk space clean and clutter free.

RELIABLE AND HASSLE-FREE
Long battery life of 24 months from two pre-installed AAA batteries, with auto-sleep, on/off button and a battery status light.

Comes with two options for wireless connection: Logitech Unifying� USB receiver or Bluetooth� Smart technology.

Design



Backlight



No


Battery LED indicator



Yes


Ergonomic design



No


Full-size keyboard



Yes


Keyboard style



Straight


LED indicators



Battery


Material



Metal, Plastic, Rubber


Mean time to failure (MTTF)



150000 Hour


Product colour



Grey, White


Wrist rest



No


Ergonomics



Plug and Play



Yes


Wireless range



10 m


Features



Plug and Play



Yes


Wireless range



10 m


Keyboard



Certification



CE, FCC, CB


Connectivity technology



Wireless


Device interface



RF Wireless + Bluetooth


Fingerprint reader



No


Frequency band



2.4 GHz


Hot keys



Yes


Key pitch



1.9 cm


Key travel distance



2.2 mm


Keyboard form factor



Full-size (100%)


Keyboard keys operating life



10 million characters


Keyboard keys technology



Scissor


Keyboard language



English


Keyboard layout



QWERTY


Keyboard number of keys



107


Noise level



45 dB


Number of hot keys



9


Numeric keypad



Yes


On/off switch



Yes


Pointing device



No


Purpose



Universal


Recommended usage



Universal


Silent keys



Yes


USB hub



No


Logistics data



Harmonized System (HS) code



84716060


Master (outer) case gross weight



9.2 kg


Master (outer) case height



18.5 cm


Master (outer) case length



41 cm


Master (outer) case volume



20800 cm�


Master (outer) case width



27.4 cm


Products per intermodal container (20ft)



10752 pc(s)


Products per intermodal container (40ft)



22272 pc(s)


Products per intermodal container (40ft, HC)



25984 pc(s)


Products per pallet



528 pc(s)


Mouse



Mouse included



No


Operational conditions



Operating temperature (T-T)



0 - 40 �C


Storage temperature (T-T)



-40 - 60 �C


Other features



Channels quantity



3 channels


Internal



No


Package dimensions



Depth (package,cm)



40.1 cm


Gross Weight (Package, kg)



1.059 kg


Height (package,cm)



3.3 cm


Width (package,cm)



16.6 cm


Packaging content



Packaging content



Keyboard 2 AAA batteries (pre-installed) Logitech Unifying receiver User documentation


Packaging data



Batteries included



Yes


Package volume



2231 cm�


Receiver included



Yes


Receiver type



Unifying receiver


Unifying receiver



Yes


User guide



Yes


Wireless receiver interface



USB Type-A


Power



Auto power off



Yes


Battery capacity



1000 mAh


Battery technology



Alkaline


Battery type



AAA


Keyboard battery type



AAA


Number of batteries (keyboard)



2


Number of batteries supported



4


Power source type



Battery


Rechargeable



Yes


Service life of battery



2 Year(s)


Product dimensions



Net Weight (Product, kg)



0.2 kg


System requirements



Mac compatibility



Yes


Mac operating systems supported



Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey


Mobile operating systems supported



iPadOS, iOS 11.0, iOS 11.4, iOS 12, iOS 13, iOS 14.5, Android 7.0, Android 7.1, Android 7.1.2, Android 8.0, Android 9.0, Android 10.0, Android 10


Other operating systems supported



ChromeOS


Windows operating systems supported



Windows 10, Windows 11


Technical details



Harmonized System (HS) code



84716060


Vendor information



Brand Name


Logitech


Warranty



1 Year(s)


Weight & dimensions



Keyboard dimensions (WxDxH)



380 x 22 x 158 mm


Keyboard weight



875 g