Introduction
Enjoy exceptional typing on your computer, smartphone, and tablet -- all from one fully equipped and beautifully finished keyboard. The K780 Multi-Device redefines what a desktop keyboard can do, letting you switch typing easily between all the devices you enter text on.* It connects to three devices at once so you can write an email on your computer, then reply to a message on your phone with the same keyboard, at the touch of an Easy-SwitchT button.
Enjoy comfortable, fluid typing on quiet PerfectStrokeT keys. It works with Windows, Mac, Android and iOS and features an integrated rubber cradle to hold your mobile device at a perfect angle and within reach. Choose to connect with a Logitech UnifyingT USB receiver or Bluetooth Smart technology. Two year battery life from two pre-installed AAA batteries.
*USB-equipped or Bluetooth® Smart ready device that supports an external keyboard (HID profile).
Keyboard
On/off switch
Yes
Recommended usage
Universal
Device interface
RF Wireless + Bluetooth
Keyboard layout
QWERTZ
Keyboard language
Swiss
Pointing device
N
Keyboard form factor
Full-size (100%)
Numeric keypad
Y
Keyboard number of keys
107
Keyboard keys operating life
20 million characters
Hot keys
Y
Number of hot keys
9
Connectivity technology
Wireless
USB hub
N
Purpose
Universal
Fingerprint reader
N
Key travel distance
2.2 mm
Frequency band
2.4 GHz
Key pitch
1.9 cm
Silent keys
Y
Noise level
45 dB
Keyboard keys technology
Scissor
Certification
CE, FCC, CB
System requirements
Minimum system requirements
Computers, phones, and tablets that support external keyboards.
PC: Windows 10 or later
Mac: Mac OS 10.14 or later
Chrome OS
iPadOS 13.4 or later
iPhone: iOS 11 or later
Android tablet or smartphone: Android 7 or later.
USB connection: Available USB port required.
Bluetooth connection: Bluetooth Smart ready device with keyboard support required (HID profile).
Windows operating systems supported
Windows 10,Windows 11
Mac compatibility
Y
Mac operating systems supported
Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur
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
Chrome
Design
LED indicators
Battery
Backlight
N
Keyboard style
Straight
Full-size keyboard
Y
Wrist rest
N
Product colour
Grey, White
Material
Metal, Plastic, Rubber
Battery LED indicator
Y
Mean time to failure (MTTF)
150000 h
Power
Service life of battery
24 month(s)
Power source type
Battery
Keyboard battery type
AAA
Number of batteries (keyboard)
2
Battery technology
Alkaline
Battery capacity
1000 mAh
Auto power off
Y
Rechargeable
Y
Battery type
AAA
Number of batteries supported
4
Packaging data
Package weight
1080 kg
Receiver included
Y
Wireless receiver interface
USB
Receiver type
Unifying receiver
Unifying receiver
Y
Batteries included
Y
User guide
Y
Package width
169 mm
Package depth
400 mm
Package height
33 mm
Package weight
1.08 kg
Package volume
2231 cmł
Package type
Box
Other features
Channels quantity
3 channels
Internal
N
Features
Wireless range
10 m
Plug and Play
Y
Mouse
Technical details
Harmonized System (HS) code
84716060
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-40 - 60 °C
Weight & dimensions
Keyboard dimensions (WxDxH)
380 x 158 x 22 mm
Keyboard weight
875 g
Logistics data
Master (outer) case GTIN (EAN/UPC)
50992060649617
Master (outer) case width
274 mm
Master (outer) case length
410 mm
Master (outer) case height
185 mm
Master (outer) case gross weight
9.2 kg
Master (outer) case volume
20800 cmł
Products per pallet
528 pc(s)
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)
