Elecom LBT-PCVM01 Series User Manual Download Page 1

Supports Bluetooth 2.1 + EDR

Bluetooth Headset for Voice Chat

LBT-PCVM01Series

User's Manual V01

Part Names

Overall headset

How to wear

Blue

(power on)

Flashing red and blue

(pairing mode)

Voice Chat

Power ON/OFF

Power ON 

Power OFF

Talking on a mobile phone

Pairing with a mobile phone

Receiving a call

Hanging up the call

Calling

Redialling (Most recent number)

Thank you for purchasing this quality ELECOM product. This user's manual 
describes how to use this Bluetooth headset and precautions for using the headset 
safely. Ensure that you have read this manual before using the product. After 
reading this manual, store it somewhere safe for future reference.

Product features

This product is a Bluetooth headset optimised for voice chat over Skype, Windows 
Live Messenger, and other applications. This headset makes it possible to voice 
chat without bothersome cables over a wireless connection with Bluetooth.
This product supports Bluetooth 2.1, so it can be safely and easily paired with 
devices that meet the same standard.reading this manual, store it somewhere safe 
for future reference.

Makes comfortable voice chatting with clear audio possible from the 28-mm diameter 

large headphone unit and the microphone that extends to your mouth.
Equipped with a large capacity lithium polymer battery, achieves approximately 11 hours 

of continuous talk time with a single charge (2 hours) and over 150 hours of standby time.
Can be used together with a Bluetooth-compatible mobile phone.

Necessary information when connecting:

Product device name when detected 

in a search from a mobile device or a PC:

Link Key:

LBT-VM01

0000

 (Four zeros)

* Link Key entry is required when connecting to devices using Bluetooth 2.0 or earlier.

Package Contents

The package for this product contains the following items.
Please confirm the package contents before using this product. 

Headset 

1 unit

USB charging cable 

1

User's Manual 

This document

Important Notice

The included USB charging cable is meant for use with this product ONLY.  Do not use this cable 
for any purpose other than charging this product. Even if the connector shape is the same, the 
pin assignment (wiring) may be different, which is a cause of malfunction. Similarly, do not use 
the charging cable included with another product to charge this product. 

Wear the headset by placing it over your head so that the 
headphone unit touches your ear.
Then adjust the position of the microphone.

Unit section

Charge the headset by connecting it to the USB port on a PC with the included 
USB charging cable. 
When the amount of remaining battery power drops, the LED flashes red and a 
warning sound is emitted every 20 seconds.

It takes about 2 hours to fully charge this product. 

If the LED lamp has not turned off after 2 hours, disconnect the charging 

cable and stop charging.  Charging for more than 2 hours can shorten the 

battery life and may lead to device failure. 

This product cannot be used while charging.

[Charging connection]

PC

Series A 

connector

USB charging cable

Charging connector

Main unit

On while charging.

The LED lamp turns off 

when charging is complete.

Charge by connecting to 

the USB port on a PC.

Connect the charging connector for the included USB charging cable to the 

charging connector on the product.

The LED lamp turns red and charging begins. The LED lamp turns off when 

charging is complete.

When using the product with a PC, the product must be paired (task to first register 
the device) with the PC that is used. The procedure for pairing using the ELECOM 
LBT-UAN03 USB adapter is explained here. 
For operations on the device that will be used, read the user's manual for that device.
* Screen appearance may change, but the procedure is the same. 

Connect the series A connector of the USB charging cable to the USB ports 

of your PC, etc. 

Press and hold the multi-function button while the product is in the power off 

state. When the LED lamp alternately flashes red and blue (8 seconds or 

more), release the button.

For the 8 seconds while the button is pressed, the LED indicator changes as shown next.

Click the Bluetooth icon on the 

taskbar of the PC.

Select [Add a Device].

Select the [LBT-VM01] icon and 

click [Next].

Click [Close].

If the connection is 

successfully completed, 

the window on the right is 

displayed.

This completes the pairing.

You can cancel the 

connection by clicking 

[Disconnect].

The operating methods will differ according to the software used.
For details, read the manual for the software used or for the operating system.

You may be required to switch (select) the speaker/microphone 

depending on the voice chat software used.

Perform talk/end operations on the PC.

Press and hold the multi-function button until the LED lamp flashes (approx. 5 

seconds). The product attempts to connect with the previously connected 

device. To change the device to connect to, turn off the device that was 

previously used or disable its Bluetooth function until the connection is 

complete with the device you want to use.

You may need to approve or authenticate the headset connection (device 

name LBT-VM01) or perform a connection procedure from the mobile device.

Press and hold the multi-function button of this product for 4 seconds or more. 

The LED lamp blinks blue and turns off, indicating the power is now OFF. 

If you release the multi-function button before the power is turned off, 

the redial function may operate and make a call, depending on the 

mobile phone.

About the auto power-off function

If there is no signal from a connected device such as when turning a mobile 

phone off, or no paired devices are detected within approx. 10 minutes after 

turning this product on, this product will automatically turn off.

* While the power is on, the LED lamp slowly flashes blue. 

This product can be combined with a mobile phone and used as a headset.

The features described below can only be used when paired with 
the headset profile (HSP) and the hands-free profile (HFP).
The behaviour of the mobile phone for the headset operations 
explained below may differ depending on the specifications of the 
mobile phone.

After switching the product to pairing mode, search for the product on the 

mobile phone. The device name "LBT-VM01" will appear on the search 

screen, so select it and register it.

To use this product with a mobile phone, we recommend you pair the product 

with the hands-free profile (HFP) so the mobile phone's functions can be used on 

the product. When there is no hands-free profile, pair the product with the 

headset profile (HSP).

Press the multi-function button when you hear the incoming call sound from 

the headphone.

Depending on the mobile phone, you may not be able to configure a ring tone 

for the Bluetooth headset. This is related to its specification.

While a call is connected, press the multi-function button once to hang up the call.

After placing a call on the mobile phone, switch to the product.

[Basic operation]

For iPhone4 After the call, change the sound output setting to LBT-VM01 

(the device name for this product).

For Android  After the call, press the Menu button and press the Bluetooth 

button.

When paired with the HFP (hands-free profile), press the multi-function 

button twice and the phone can redial the last called number.

 

You cannot call back the party that previously called you such as a missed call.

Basic Specifications

*1 Theoretical value. Transmit range is also affected by the Bluetooth capability of the target 

device and the conditions of the surrounding environment. 

*2 When there is a long distance between this unit and Bluetooth device, the power 

consumption for each will increase resulting in shorter available time. 

Due to interference, it may sometimes not be possible to use in combination 

with a 2.4 GHz band wireless LAN (IEEE802.11g/b/n).
It is not guaranteed that all Bluetooth devices will work with this product. 

 Headphone unit

The part that is worn on the ear. According to the application, wear 
it on whichever ear makes it easier to use. When wearing, adjust 
the position so the unit touches the centre of your ear.

 Headband

The length can be adjusted.

 Microphone

The microphone for talking. It can be rotated approx. 300-degrees 
to adjust its position. It can also be worn on the left ear.

 Multi-function button

This button turns the power ON/OFF, as well as performs the functions 
listed below:

Power ON 

Press and hold (approx. 5 seconds) until the LED lamp turns blue to turn 
on the power and attempt to connect to the device that was previously 
connected. The LED lamp will flash slowly (once every few seconds for 
one second) when the connection is complete. If no device was previ-
ously connected, it waits for a connection from another paired device. 
The power turns off after about 10 minutes if there is no connection op-
eration from a device.

Pairing mode

In the power off state, press and hold (approx. 8 seconds or more) 
until the LED lamp alternately flashes red and blue, then release.

Power OFF

When the power is on, press and hold (approx. 4 seconds or more) 
until the LED lamp flashes red to turn the power off.

 LED lamp

The LED lamp that indicates the power and pairing state.
For the LED indications and product states, read the description for 
the multi-function button.

 Charging connector

Insert the included USB charging cable when charging the head-
set.
The connector is protected with a cover.

 Volume switch

Move the switch left and right to adjust the volume.

Charging

Pairing 

(Registering with the device)

Basic Operation

Article No.

LBT-PCVM01 Series (Device name: LBT-VM01)

Carrier Signal

2.402 - 2.480 GHz

Bluetooth Specifications

Bluetooth Ver.2.1+EDR

Frequency diffusion method

FHSS (Frequency Hopping Spread Spectrum) 

Transmit range

Class 2 Max. radius 10 m (if unobstructed) *1

Supported Profiles 

HSP (Headset Profile), HFP (Heads-free Profile)

Number of simultaneous devices

Calling device x 1

Max. no. of pairing devices

8

Continuous standby time

Approx. 150 hours *2

Conversation time

Approx. 11 hours *2

Environment 

conditions

When 

operating

Temperature

5 - 35°C

Relative humidity

20 - 80% (no condensation)

When 

storing

Temperature

 -5 - +50°C

Relative humidity

20 - 80 %  (no condensation)

Input voltage

5 VDC (charged from USB power)

Battery type

Lithium polymer battery

External dimensions (W x H x D)

109 x 168 x 51 mm (Excl. protrusions)

Weight

Approx. 47 g

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