Lightcomm Technology BTD02 User Manual

BTD02

Wireless Portable Speaker

USER MANUAL

Preface

Dear Customer

Thank you for choosing UMI-BTS2 Wireless
portable speaker.
Please read the user manual carefully for proper
instruction to maximize the advantage of our
product. UMI wireless speaker is well designed and
support wireless and Aux-in function. It provides
you the best enjoyment of music at home, outdoors
or in working place. The perfect sound and wide
compatibility of the UMI-BTS2 will lead you to a
wonderful music world.

Precautions

Battery Notices:

The device is powered by a built-in rechargeable Li­ion battery. Please charge the battery at least 8 hours
before your first time use.

Rechargeable battery should be charged under the

adult supervision.

Use only the supplied USB cable to charge the
battery. Improper charging may damage the battery
and the device.

Do not attempt to open the rechargeable battery or
battery pack. There are no serviceable parts inside.

Should a battery leak, the device may become
damaged. Clean the battery compartment
immediately, and avoid touching your skin before
washing your hands.

Avoid storing the battery in extremely hot or cold
environment. A device with a hot or cold battery may
not work temporarily, even when the battery is fully
charged.

Do not dispose battery in fire as they may explode.
Battery may also explode if damaged. Please
dispose them according to local regulation. Do not
dispose them as household waste.

Do not drop, crush, or apply excessive force to the
device.

Do not expose your device to moisture, extreme or
prolonged heat, cold, humidity, or other adverse
conditions. Avoid storing it in damp, humid or wet
places as it is not waterproof.

Clean the unit with a soft cloth or damp chamois
leather. Never use solvents.

The unit can only be opened by qualified person.

Product Schematic

Microphone

Charging indicator

Micro USB

AUX

LED indicator

6

1 2 3 4 5

1.

M button:

Short press to switch wireless function, Audio-in
Modes (Only when other devices connected to line­in port, short press can switch to Audio-in mode). In
wireless mode while playing music, long press for
disconnecting with current device, back to waiting
for pair mode, when coming call was answered,
long press for switching voice from portable speaker
to smart phone.

2.

Long press for decreasing the volume, and short
press for the previous music.

3.

In wireless functional mode, short press for play/
Pause, when coming calls, short press for answer/
hang up call, long press for reject call. In wireless
function mode while no coming call, double-click
for re-dial last dialed phone number.

4.

Long press for increasing volume, short press for
next music.

5.

Long press for ON/OFF;

6.Reset

If the unit is freezing, use a thin object(like the end of a
paper clip) to press the RESET button in the hole, then
press POWER button to restart.

Using Procedure

Pairing UMI-BTS2 to your Smartphone (should
within 10 meters of your Speaker)

Activate pairing mode of UMI-BTS2 by switching
the speaker “ON”, LED indicator fast flashing in
blue.

At this moment, the device is in pairing mode and
can be searched.

Select “UMI-BTS2”.

If request the PIN, please enter “0000”.

The blue LED will flash in blue which indicates the
successfully connection; if fail to connect, please
restart the device.

UMI Speaker Specification

Product Model BTD02
Standard:2.1
Speaker Power: 10W (5W*2)
Output Power: 6W(3W*2)
Battery :1000MAh
Frequency Response: 150HZ~12KHZ
Power Supply: Lithium battery or USB cable
Audio Source: iPhone, iPad , Smartphone, PC,
Notebook, MP3, MP4, etc
Function Spec.: Wireless, Microphone, Line-in

Packaging Details

Wireless Speaker*1
USB Charging Cable*1
User Manual*1
Aux Cable*1

Q&A

Q: Why unable to pair up with other devices?
A: 1. Please check if the speaker is still under
searching status or restart it; 2. Please check if
there are too many devices in the around that
cause difficulty in connection.

Q: Why the sound is rather low or distorted?
A: 1. Please check the device's volume and then
adjust it to a proper level; 2. Recharge the battery.

Q: Why the music stops from time to time?
A: Please check whether the speaker's effective
transmission range is exceeded or there is an
obstacle standing between the speaker and the
device.

Q: Why the indicator remains off?
A: 1. It suggests the battery power drops quite low
and retry once being recharged; 2. Restart it.

Any doubts, please feel free to contact us.

FCC Statement
This equipment has been tested and found to comply
with the limits for a 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 generates uses and can radiate radio
frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. 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:

-- Reorient or relocate the receiving antenna.

-- Increase the separation between the equipment
and receiver.

-- Connect the equipment into an outlet on a circuit
different from that to which the receiver is connected.

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

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.

Changes or modifications not expressly approved by
the party responsible for compliance could void the
user's authority to operate the equipment.