MIC
Micro USB port
3.5mm aux cable port
NC
Indicator
PORTS DESCRIPTION
Charging LED Indicators:
•
During charging, red LED is ON
•
When charging is finished, green LED is on
•
When battery is low, red LED flashes slowly
PRODUCT SPECIFICATIONS
SIMPLE TROUBLESHOOTING
When you meet below problems please
reffer to below instructions to solve, if
the problems cant be solved please
contact with the local distributors. Don’t
fix by yourself. Avoid electric shock or
enlarge the trouble scape.
1. What if no sound from the headphone?
•
To check if its connected and power on
again.
•
To check if the Line in status.
2. What if the distortion happens when
the volume is max.
•
Check if the audio cable is not loose
and make sure it is connected
properly.
•
Check if the audio cable is not loose
and make sure it is connected
7
8
6
Noise cancellation function
•
Click 4 for NC on and indicator is green
•
Click 4 for NC off and indicator is off
5
BASIC OPERATION
1. Power/Multi-function button
•
Short press for pause/play
•
When a call is coming, short press to answer
•
During call conversation, short press to hang off
•
When a call is coming, double click to refuse the call
2. 3. Volume control buttons
•
Short press
2
to turn up and long press to next track.
•
Short press
3
to turn down and long press to previous track.
•
Press and hold
2
&
3
together for 2 seconds to disconnect
the current pairing (under Bluetooth connection mode).
•
Press and hold
2
&
3
together for 5 seconds to default
setting (under Bluetooth pairing mode).
4
SAFETY NOTICE
PLEASE READ ALL INFORMATION AND
FOLLOW INSTRUCTIONS CAREFULLY
Any sharp cutting edge, non-smoothy
surface, metal accessories and package will
cause harm injury and bleeding, please be
careful during use. Make sure to keep them
out of reach of children.
Please don’t modify, fix or disassemble this
product. Inappropriate handle may cause
short-circuit, damage or fire. We will not
accept device for repair if disassembled by
users.
Please don’t clean the speaker’s surface by
detergent and any liquid, use only dry
cloth. Inappropriate adjustment of the
volume
(such as frequent adjustment)
will
affect the sound quality or may cause
damage. DO NOT drop, clash or crack or use
on dangerous environment
(such as lab)
that
may cause interference.
If anything abnormal happens please stop
immediately. It may cause explosion under
open fire and high temperature
environment.
9
NC
Product name
Bluetooth Active Noise
Cancellation Headphone
Model
PBTNC50
Battery capacity
500mAh
Phone call talking
time
NC ON: 15~18Hs
NC OFF: 26 ~ 29Hs
Music play time
NC ON: 12 ~ 14Hs
NC OFF: 18 ~ 23Hs
Charging time
2~3Hs
Battery Capacity
500mAh
Battery voltage
3.7V
Charging current
5V/400mAh
Dimensions
80 x 171.5 x 188mm
Weight
222g
2
NC
3
1
NC
4
Indicator