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3)

 

Connecting with two cell phones to make a call 

Functions  

Status of headset

Operation

Retain phone call #1 
and answer phone 
call #2 

During phone call #1, 
phone 2 has incoming 
call 

Long press 

for 

2 seconds 

End phone call #1 
and answer phone 
call #2   

During phone call #1, 
phone 2 has incoming 
call 

Short press 
once 

Reject phone call #2 
and keep current 
phone call 

During phone call #1, 
phone 2 has incoming 
call 

Double click 
button 

Switch 

call 

During call, one of 
phone call is retained

Long press 

for 

2 seconds

End current call, 
back to retain phone 
call 

During call, one of 
phone call is retained 

Short press 
once 

End retain phone 
call 

During call, one of 
phone call is retained

Double click 
button

 

 
5. Playing music 

When the headset connects to a mobile phone or Bluetooth transmitter 
which supports A2DP, you can enjoy music wirelessly through the headset. 
 

Functions

 

Status of 

headset

 

Operation

Volume up 

Playing music 

Short press “+”button

Volume 
down 

Playing music Short 

press “

”button

Last track 

Playing music Short 

press 

button once

Next track 

Playing music Short 

press 

button once

Fast 
forward 

Playing music 

Long press 

button once

 
 
 
 
 
 

Fast rewind

Playing music

Long press 

button once 

Pause

Playing music

Short press 

button once 

play

Pausing Short 

press 

button once 

Line in 
input 

Turned off

It can playing music through 3.5mm 
audio line

Turned on

In standby mode, insert 3.5mm audio 
line, the headset will turn off., line in 
input will be effective. To turn on the 
headset, you need pull up 3.5mm 
audio line. 

USB 
function 

Turned off or 
turned on 

Connect the headset with computer 
via USB cable, you can enjoy music 
form computer. If the headset is 
turned on, you can control last/next 
track, fast forward/fast rewind of the 
headset.

 
Notes: 

‹

 

When the volume is adjusted to max or min., you will hear one prompt 
tone.

 

‹

 

If you want to remote control last/next song, pause/play, it needs your 
Bluetooth mobile phone or Bluetooth transmitter paired with the headset 
to support AVRCP profile, please refer to the user’s manual of your 
mobile phone or Bluetooth transmitter for further information. 

 

6. LED indicator 

LED indicator

Status of headset 

Red and blue LED flashes 
alternately

Pairing mode

Blue LED flashes once quickly 
every 2 seconds

Not connect device 

Blue LED flashes twice quickly 
every 4 seconds

Have already connected device 

Red LED flashes instead of blue 
LED

Low battery

 
 
 

   

10 

Summary of Contents for BTH033L

Page 1: ...ter pairing mode 3 2 Pairing headset with a Bluetooth cell phone via Bluetooth 3 3 Pairing headset with a Bluetooth cell phone via NFC 4 4 Pairing headset with a Bluetooth transmitter via Bluetooth 5...

Page 2: ...s low power the headset emits three Battery low and the red LED flashes Please recharge the battery of the headset The way of charging as following Using USB cable 1 Plug USB charging cable into the U...

Page 3: ...or PIN No 0000 If the mobile phone supports Bluetooth V2 1 password is not required If pairing is failed please turn off the headset first and then re pair according to steps 1 6 mentioned above Afte...

Page 4: ...with a Bluetooth cell phone 3 Operate Bluetooth device one to connect with headset The headset has already connected with Bluetooth device one and two the headset also can connect with these two devi...

Page 5: ...t call There are second incoming call Short press once Answer new call and retain current call There are second incoming call Long press for 2 seconds Reject new call and keep current call There are s...

Page 6: ...orward Playing music Long press button once 9 Fast rewind Playing music Long press button once Pause Playing music Short press button once play Pausing Short press button once Line in input Turned off...

Page 7: ...e product doesn t function properly send it to the store you bought it The staff will help you to solve the problem 11 FAQs 1 What does it mean if all the LED indicator turns red Battery is low power...

Page 8: ...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 condition...

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