The Adesso Wireless 2.4 GHz RF Mini Trackball Keyboard combines the control of an integrated trackball with the features of a standard keyboard. Users can work freely with no space or distance restraints. It has 6500 IDs on 12 channels, allowing users to enjoy 30 feet of wireless freedom. The trackball delivers superior precision and smooth motion with virtually no maintenance or cleaning required. This mini keyboard is perfect for compact spaces, including the living room, kiosks/stations, conference rooms, mobile and workgroup project environments. This unique keyboard fits brilliantly with modern PC systems, flat LCD monitors and Tablet PC's in modern office environments. Its small, compact size is also extremely mobile, fitting easily in a briefcase or backpack.

Specification

Product
Product id	375315
Brand	Adesso
Partnr	WKB-3100UB
EAN/UPC code	172304243916
Warranty (months)	Adesso provides a one year limited warranty for all of its products against defects in material and workmanship. During this period, Adesso will repair or replace any product which proves to be defective. However, Adesso will not warranty any product which has been subject to improper freight handling, shipping abuse, neglect, improper installation or unauthorized repair. The warranty will not cover products installed with components not approved by Adesso and products where the sealed assembly trace has been broken. If you discover a defect, Adesso will, at its option, repair or replace the product at no charge to you provided you return it during the warranty period with freight charges pre-paid to Adesso. Before returning any product, you must obtain a Return Merchandise Authorization number (RMA). This RMA # must be clearly marked on the outside of the package you are returning for warranty service. Be certain to also include your name, shipping address (no PO Boxes), telephone number, and a copy of the invoice showing proof of purchase in the package.
Keyboard
Recommended usage	Universal
Device interface	RF Wireless
Keyboard key switch	Membrane key switch
Keyboard layout	QWERTY
Keyboard language	US English
Pointing device	Trackball + mouse buttons
Keyboard form factor	Mini
Numeric keypad	N
Keyboard number of keys	87
Keyboard keys operating life	5 miljoen tekens
Hot keys	Y
Connectivity technology	Wireless
Frequency band	2.4 GHz
Certification	FCC, CE, WERC, IC
Country of origin	China
Design
Backlight	N
Keyboard style	Straight
Wrist rest	N
Adjustable keyboard height	Y
Product colour	Black
LED indicators	Y
Technical details
Sustainability certificates	RoHS
Ergonomics
Wireless range	10 m
Power
Power source type	Battery
Keyboard battery type	AA
Number of batteries (keyboard)	2
Mouse
Mouse included	N
Movement resolution	800 DPI
System requirements
Windows operating systems supported	Windows 10, Windows 2000, Windows 7, Windows 8, Windows Vista, Windows XP
Operational conditions
Operating temperature (T-T)	0 - 50 °C
Storage temperature (T-T)	-40 - 60 °C
Operating relative humidity (H-H)	20 - 90 procent
Weight & dimensions
Keyboard dimensions (WxDxH)	298 x 151 x 26.9 mm
Packaging data
Receiver included	Y
Wireless receiver interface	USB
Receiver type	Mini receiver
Receiver dimensions (W x D x H)	18 x 42 x 6.6 mm
Batteries included	Y
Quick start guide	Y
Number of products included	1 stuk(s)
Logistics data
Quantity per master (outer) case	1 stuk(s)
Other features
Channels quantity	12 kanalen