Data Sheet

Dell Multi-Device Wireless Keyboard and Mouse Combo – KM7120W
Color Titan Gray
Connectivity Wireless – 2.4GHz or Bluetooth 5.0
4
Microsoft Swift Pair
5
Battery Life 36 months
1
OS Support 2.4GHz / Bluetooth
• Windows 7, 8, 8.1 and 10; Mac; Linux (Redhat/Ubuntu); Chrome; and Android OS
Software Dell Peripheral Manager
• Windows 10 or later
• Pair devices
• Program shortcut buttons
• View battery/connectivity status
• Firmware updates
Warranty 3-year Advanced Exchange Service
2
Package Contents Mouse & keyboard
Batteries (Keyboard 2 x AA / Mouse 1 x AA)
Documentation
Keyboard
Typing Mechanism Scissors keys with Chiclets keycap
Hot Keys F1-F12
Multimedia Keys Yes (Volume/Multimedia control, Search,
Homepage, System Lock, Print Screen etc)
Tilt Adjustment 8° / 12°
Dimensions
Height 1.0 inch / 25.3 mm
Length 14.3 inches / 363.4 mm
Width 4.8 inches / 121.8 mm
Weight (without batteries) 1.12 lbs / 510 g
Security 128-bit AES encryption
Mouse
Sensor Optical LED
Scroll Mechanical
Resolution (DPI) 1600
Buttons 7
Dimensions
Height 1.64 inches / 41.6 mm
Length 4.5 inches / 114.5 mm
Width 2.74 inches / 69.7 mm
Weight (without batteries) 0.19 lbs / 84 g
1 Compared to publicly available data of comparable keyboard and mouse combos. Based on Dell internal analysis of battery life usage model calculations and 3 million keystrokes per year,
Nov 2019. Results vary depending on usage and computing conditions.
2 Replacement part/unit dispatched, if needed, following completion of phone/online diagnosis. Fee charged for failure to return defective unit. Availability varies.
3 For a copy of the Limited Hardware Warranty, write to Dell USA LP, Attn: Warranties, One Dell Way, Round Rock, TX 78682 or see dell.com/warranty.
4 System requirement: Bluetooth Low Energy technology.
5 Compatible with Windows 10, version 1803 onwards.
ID# G19000454
Product availability varies by country. Contact your Dell representative or visit Dell.com to learn more.
Features & Technical Specifications
2-section keyboard
Programmable keys (F1 to F12)
Toggle button
Programmable
buttons
Mode of pairing:
Bluetooth 5.0
Mode of pairing:
2.4GHz wireless
Scroll wheel
(with tilt)
Connectivity indicators Adjustable tilt