DELL KB740. Keyboard form factor: Full-size (100%), Connectivity technology: Wireless, Device interface: RF Wireless + Bluetooth, Keyboard key switch: Scissor key switch, Keyboard layout: QWERTY, Recommended usage: Office. Product color: Gray, Black

Recommended usage	Office
Connectivity technology	Wireless
Device interface	RF Wireless + Bluetooth
Keyboard key switch	Scissor key switch
Keyboard layout	QWERTY
Keyboard language	Spanish
Pointing device	No
Keyboard form factor	Full-size (100%)
Numeric keypad	Yes
Multi-device support	Yes
Hot keys	Yes
Bluetooth version	5.0
Backlight	No
Product color	Gray, Black
Adjustable keyboard height	Yes
LED indicators	Yes
Wireless range	393.7" (10 m)
Power source type	Battery
Keyboard battery type	AA
Number of batteries (keyboard)	2
Battery technology	Alkaline
Service life of battery	36 month(s)
Windows operating systems supported	Windows 10, Windows 11, Windows 7, Windows 8, Windows XP
Mac operating systems supported	Yes
Linux operating systems supported	Yes
Mobile operating systems supported	Android
Other operating systems supported	ChromeOS, DOS
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-40 - 65 °C
Storage relative humidity (H-H)	0 - 95%
Keyboard dimensions (WxDxH)	14.3 x 4.8 x 1.4" (363.4 x 122 x 35.5 mm)
Keyboard weight	17.7 oz (500.9 g)
Number of products included	1 pc(s)
Receiver included	Yes
Batteries included	Yes