A4Tech NB99DP Users Manual

BatteryFREE

Office 2Wheel Wireless Optical Mouse

User’s Manual

Model：NB-99D

www.a4tech.com

THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TOTHE FOLLOWING TWO
CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE AND (2) THIS DEVICE MUST ACCEPT ANY
INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION.

Federal Communications Commission Requirements
The equipment has been tested and found to comply with the limits for Class B Digital Device, pursuant to part 15

of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generate s, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instruction, may cause harmful interference to radio communication. However,
there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or more of the following measures:

z Reorient of relocate the receiving antenna.
z Increase the separation between the equipment and receiver.
z Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

z Consult the dealer or an experienced radio/TV technician for help.

THE CHANGES OR MODIFICATIONS NOT EXPRESSLY APPROVED BY THE PARTY RESPONSIBLE FOR COMPLIANCE
COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1). this device may not cause harmful interference, and
(2). this device must accept any interference received, including interference that may cause undesired operation.

Introduction

Congratulations on your purchase.
Your new BatteryFREE Wireless Optical Mouse will of fer you wireless freedom, yet no battery i
Whilst saving you the cost of batteries, it assures wrist comfort, light, easy operation and no- RF interference.
Same time, just one click on “2X Button” straightly opens files and programs easily. Save times and improve efficiency.

s required.

HOW TO USE YOUR 2X TWO WHEELS MOUSE

Just One click “2X Button”
straightly open files and
programs easily, click once
instead of twice, without any
driver

With click the 6th button to
display a 2X-wheeljump menu, it
provides you the marked 4
different functions sets for the 2
wheel.

nd