Logitech MK270 keyboard

Keyboard
Recommended usage: Home
Connectivity technology: Wireless
Device interface: RF Wireless
Keyboard layout: QWERTY
Keyboard language: US International
Keyboard form factor: Full-size (100%)
Feature: Numeric keypad
Purpose: Universal
Frequency band: 2.4 GHz
Spill-resistant up to: 60 ml
Feature: On/off switch
Design
Keyboard style: Straight
Feature: Adjustable keyboard height
Product colour: Black
Protection features: Spill resistant
LED indicators: Yes
Features
Wireless range: 10 m
Feature: Plug and Play
Power
Power source type: Battery
Keyboard battery type: AAA
Number of batteries (keyboard): 2
Service life of battery: 36 month(s)
Battery type: AAA
Number of batteries supported: 3
Battery
Battery technology: Alkaline
Battery capacity: 1000 mAh
Mouse
Feature: Mouse included
Movement detection technology: Optical
Buttons quantity: 3
Feature: Scroll
Scroll type: Wheel
Mouse battery type: AA
Mouse battery life: 12 month(s)
Number of batteries (mouse): 2
System requirements
Windows operating systems supported: Yes
Linux operating systems supported: Yes
Minimum system requirements: What you need:Windows 7, 8, 10 or laterChrome OSAn available USB ports
Other operating systems supported: ChromeOS
Weight & dimensions
Keyboard dimensions (WxDxH): 441 x 18 x 149 mm
Keyboard weight: 498 g
Mouse dimensions (WxDxH): 60 x 39 x 99 mm
Mouse weight: 75.2 g
Packaging data
Package width: 158 mm
Package depth: 510 mm
Package height: 46 mm
Package weight: 743.5 g
Packaging content
Feature: Receiver included
Wireless receiver interface: USB Type-A
Receiver type: Unifying receiver
Feature: Unifying receiver
Receiver dimensions (WxDxH): 14.4 x 6.6 x 18.7 mm
Receiver weight: 2 g
Feature: Batteries included
Logistics data
Harmonized System (HS) code: 84716060
Master (outer) case width: 306 mm
Master (outer) case length: 403 mm
Master (outer) case height: 224 mm
Master (outer) case gross weight: 6.03 kg