Rechargeable multi-device compact keyboard with 2.4 GHz wireless, Bluetooth® 5.0 and cable connection

Specification

Product
Product id	887749
Brand	Cherry
Partnr	JK-9250DE-2
EAN/UPC code	4025112099809
Keyboard
Recommended usage	Universal
Device interface	USB + RF Wireless + Bluetooth
Keyboard key switch	Scissor key switch
Keyboard layout	QWERTZ
Keyboard language	German
Pointing device	N
Keyboard form factor	75%
Numeric keypad	N
Keyboard key switch technology	Cherry SX
Keycaps material	Acrylonitrile butadiene styrene (ABS)
Keyboard number of keys	79
Keyboard keys operating life	10 miljoen tekens
Windows keys	Y
Frequency band	2.4 GHz
Built-in memory	N
Bluetooth version	5.0
Design
Keyboard style	Straight
Wrist rest	N
Adjustable keyboard height	Y
Product colour	Black
Surface coloration	Monochromatic
LED indicators	Y
Technical details
Sustainability certificates	CE, Federal Communications Commission (FCC), RoHS, UKCA
Ergonomics
Wireless range	10 m
Power
Power source type	Battery
Keyboard battery type	Built-in battery
Number of batteries (keyboard)	1
Battery technology	Lithium-Ion (Li-Ion)
Rechargeable	Y
Charging source	USB Type-C
Mouse
Mouse included	N
System requirements
Windows operating systems supported	Y
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	0 - 85 procent
Storage relative humidity (H-H)	0 - 85 procent
Weight & dimensions
Keyboard dimensions (WxDxH)	295.49 x 129.03 x 15.86 mm
Keyboard weight	442 g
Packaging data
Receiver included	Y
Receiver type	Nano receiver
Manual	Y
Number of products included	1 stuk(s)
Package width	315 mm
Package depth	174 mm
Package height	25 mm
Package weight	636 g