Adesso KB-998 User Manual Download Page 2

 

INTRODUCTION 

Experience the freedom of wireless! This 27 

MHz RF keyboard and optical mouse set is 
enhanced by its sleek black and silver design 

complementing any desk, at the office, or at 

home. The ergonomically designed optical 

scroll mouse features 3-buttons and optical 

tracking for precise control. The optical 

mouse also provides great accuracy with 
minimal hand movement due to its 800 dpi 

resolution. The lightweight and stylish 

keyboard offers mobility and comfort 

wherever you type. With 256 ID’s built into 

the receiver, you are guaranteed to enjoy 

this RF keyboard and optical mouse without 
any interference. Take complete control of 

your desktop with hotkeys which give you 

quick access to some of your most common 

tasks such as e-mail access, volume control, 

and launching your web browser. Type, 

email, and browse the internet all at the 
touch of a button.  

FEATURES 

 

Advanced Optical Technology that 

glides on any non-reflective 

surfaces 

 

27 MHz radio frequency, up to 5 
feet effective working range

 

 

Interference?-256 ID’s to avoid 
interruption with other devices.  

 

7 Multi-media keys for Volume 
Up/Down, Mute, Pre track, Next, 

Track, Play, and Stop. 5 Internet 

keys for www, Prev. page, Next 

Page, Email, and search 

PACKAGE CONTENTS 

 

RF Wireless Keyboard 

 

 

RF Wireless Optical Wheel Mouse

 

 

USB Receiver

 

 

Two AA batteries for keyboard

 

 

Two AA batteries for mouse

 

SETUP & INSTALLATION 

 

Install the batteries: 

     The Optical wireless mouse uses two 

AA batteries, and the RF wireless keyboard 

uses two AA batteries. 

1. 

Open the battery compartment 

cover under the mouse. 

2. 

Place two AA batteries inside the 
compartment. 

3. 

Close the battery compartment 

cover. 

4. 

Open the battery cover on the 

back of the keyboard. 

5. 

Insert two AA batteries, and close 

the battery cover. 

 

Connect the Receiver: 

1.

 

Turn off the computer before 

connecting the receiver to your 

computer. 

2.

 

For the best performance, place 
the receiver at least 8 inches away 

from computer,

 

monitor, and any

 

other device that may cause radio 

interference. 

3.

 

Working on a metallic surface will 

reduce the RF performance.  Avoid 
placing the receiver on metallic 

surfaces. 

4.

 

Plugging or unplugging the cable 

from the computer’s USB port 

improperly can cause damage to 

the USB ports and to the 
computer. 

 

This RF wireless keyboard and optical 

mouse uses digital radio technology to 

communicate.  It transmits radio 
frequency signals that are picked up 

by the receiver and sent to the 

computer.  The receiver is connected 

to the computer’s PS2 or USB port via 

a cable.  Connect the PS2 or USB 

connector to any of the computer’s 
PS2 or USB ports. 

 

Set the ID codes: 

After installing the batteries and 

connecting the receiver to the 

computer, turn on your computer and 
follow the procedures as below to set 

the ID code. There is an ID button on 

the bottom of the mouse, one on the 

front of the keyboard, and another 

one on the front side of the receiver 

(see figures on the next page for the 
ID button location). 

RF Wireless Keyboard 

 

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