Mark HP004B User Manual

s play/paus

Shenzhen Mark Trading Co.,Ltd

Users Manual

Bluetooth Headphone

HP-004B

www.marvo-tech.com
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Fax:[phone]

3. Bluetooth Handsfree

(1). Answer a call: the headphone has reminder

ring: short press( )to answer the call. If you want

to switch to the mobile phone to answer the call,

just long press( )for 3 seconds;
(2). Short press ( ) again to hang up; long

press( )for 3 seconds to reject the call;

(3). Making a call: dial the number on the mobile

phone, short press( )to hang up, double click

( )to call back.

4. Bluetooth Pairing

Users can make the first connection by searching

and pairing the headphone directly. If you need to

connect the headphone to another mobile phone,

please disconnect the present mobile phone first.

Product Introduction

Turn the headphone on, and it will enter into

default bluetooth mode and the indicator light will

flash. After the light flashes quickly for 4 seconds,

the headphone is under pairing mode.

After paired, the light will flash slowly and it is ok

to play music. Press play/pause( ), the

constant-on light indicates that the music is

paused. Short press( ) to play the previous

song, and long press( ) to reduce volume

( VOL- ); short press ( ) to play the next song,

and long press( )to increase volume(VOL+).

Audio input is with 3.5mm plug.

Bluetooth Connection

1.Bluetooth Connection

Charging

Connect the cable with the charger(or the USB

port on the computer), and insert the other end

MICO-USB to the headphone.

When the headphone is charged, the red indicator

light at the right will be in constant-on state, and

when it is fully charged, the indicator light will turn

off.

Product Parameters

Charging Voltage: DC-5.0V
Battery Working Voltage: 3.3-4.2V
Charging Current: 120-250MA
Battery Capacity: 350MAH
Standby Time: 8-9H
Power Consumption: working current:45mA,
play/pause current:32mA
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Frequency Range: 20-18KHZ

Turn the headphone on, and its bluetooth is

activated automatically: turn the mobile phone

bluetooth on and it will enter into search mode.

Connect the mobile phone to the headphone after

the bluetooth headphone is found.

Confirm to pair and wait for 3-5 seconds, and

when the indicator light flashes slowly for 5

seconds, the pairing is done successfully.

2. Play Music by Bluetooth

Enter the play mode of the mobile phone, short

press( ) to play/pause the music synchronical-

ly; short press( ) to play the previous song

synchronically, and long press it to reduce

volume(VOL-), short press( )to play next song

synchronically, and long press it to increase
volume(VOL+).

Abnormal Occurrences

Solutions to the conditions in which the device

cannot be recognized, with no functions or

dysfunctions.

Check whether the headphone works well; check

the power, check whether it is paired correctly,

whether the settings are correct; disconnect the

headphone and make a new connection.

If the suggestions above cannot solve the

problems, please contact the local dealer!

KINDLY REMINDER

Please visit Marvo official website to get more

information about our latest products and other

information.

www.marvo-tech.com

Thanks for choosing our Marvo product!

FCC Statement:

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.

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.

Caution: Any changes or modifications not expressly approved by the party responsible

for compliance could void the user's authority to operate the equipment.