light year New Technology DSIT007 User Manual

Doosl® Wireless Presenter User’s Manual
(DSIT007)

Be sure to carefully read this user’s manual before using the wireless
presenter and keep it for future reference.

WARNING

Laser beam can cause permanent damage to eyes. Do not look into the laser
beam or shine the laser beam into your eyes, other peoples’ eyes, or pet’s
eyes.

Keep this device away from Children. This is a working tool, not a toy. It should
only be used by adults.

This device contains a built-in rechargeable lithium battery and cannot be
placed in fire or exposed to water or other liquids. Overheat or short-circuit
could make the battery explode.

Declaration

Information in this document is subject to change without notice. No part of this
document may be reproduced or transmitted in any form or by any means,
electronic or mechanical, for any purpose, without prior permission of the
seller.
The seller provides this document without warranty, or condition of any kind.
The seller may make improvements or changes in the product described in this
document at any time.

Introduction

z Product description
It is a great tool for PowerPoint presentations! With it, you can interact with
your audiences and still maintain control of your laptop or PC. You don't need
to stand beside your computer or blackboard. With it you have complete
control!
You can effortlessly deliver your best PowerPoint presentations with the Doosl
wireless presenter, highlight important details with the laser pointer and
manage the presentation within a 100 meters range.

z Product features

1. Enables user to realize page change by the four direction keys and Page
Down/Up on the keyboard; Fully supports PowerPoint, Keynote and Prezi.

2. 2.4G RF frequency, which is an ISM free frequency and can be used
world-wide; 100-meter wireless range with 360-degree control; Supports
automatic frequency hop and effectively avoids the interference to
other RF signal.

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3. Supports page up, page down, full screen and blank screen, with the
details as follows: Click the Page Up button to turn to the previous page;
Press and hold the Page Up button for full screen or exit; Click the Page
Down button to turn to the next page; Press and hold the Page Down
button for blank screen or exit.

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4. In addition to the laser pointer, page up, page down, play slides, blank
screen that frequently used in PowerPoint presentation, it also supports
hyperlinks with the details as follows: Click the Tab key for switch among
hyperlinks; Click the Enter key to open an hyperlink; Press and hold the Tab
key, or press the Tab key and the Alt key at the same time, for switch
among the open windows; Press and hold the Enter key, or press the Alt
key and the F4 key at the same time, to close the current window.

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5. This presenter uses nickel-plated metal dome and silicone keypad to offer
user comfortable key experience.

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6. This presenter can automatically enter into standby mode when not in use.

It has its individual power switch for user convenience.

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7. It supports plug-and-play and easy carrying. The supplied mini USB
receiver can be easily placed into the presenter.

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8. It comes with a rechargeable 300mAh polymer lithium battery. If necessary,
you can charge it with a mobile phone charger.

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9. Compatible with USB 3.0 and supports plug-and-play.

z Who should have this device
All the people who present with PowerPoint and a projector, such as teachers,
trainers, businessmen, will need this device.

System Requirements

This presenter works on all Windows operating systems (Windows 7 / 8 /
10 and later) and Mac OS / Linux / Android system. However, maybe only laser
pointer and page turning is available when works on Android, Linux and Mac
OS. In addition, your computer should have at least one USB port, which is

compatible with USB 1.1/2.0/3.0.
z Operation system

Windows 2003, XP, Windows Vista, Windows 7, Windows 8, Mac OS,
Linux, Android

z Package contents
Wireless presenter (USB receiver included)*1
User Manual*1
USB Cable*1

z Specifications

1. Transmitter
Technology: Radio Frequency
Frequency: 2.4GHz
Control Distance: >100m
Laser Class: 3R
Max Output: <5mW
Laser Distance: >200m
Wave length: 650nm
Battery: 300mAh Polymer Lithium
Battery Working Voltage: 3.6V-4.2V
Sleep Current: <10uA
Dimension: 125*30*15mm
Weight: 32g

2. USB Receiver
Operation System: Windows 7/8/10, Mac OS, Linux, Android
USB Version: USB1.1/2.0/3.0
Working Voltage: 4.5-5.5V DC
Dimension: 18.5*14.5*6.0mm
Weight: 2.0g