BH501C
Bluetooth Headset
User Manual
Brief introduction…………………………………………..2
1. Bluetooth wireless communication technology…………………..2
2. About BH501C………………………………………………………2
Before using…………………………………………………2
1. Overview……………………………………………………………..2
2. Charging the headset……………………………………………….3
Using the headset…………………………………………..3
1. Switching on/off the headset………………………………………..3
2. Pairing the headset with Bluetooth mobile phone…………….….4
3. Connecting the headset with Bluetooth device………………….. 4
4. Wearing the headset……………………………………………….. 5
5. Making call with the headset…………………………………….... 6
6. Playing music……………………………………………………….. 6
7. LED indicator…………………………………………………………7
8. Indication tone
Care and maintenance……………………………………..8
FAQs…………………………………………………………...8
Specification………………………………………………....9
………………………………………….……8
Welcome to use this Bluetooth headset, BH501C. Please read this User
Manual carefully before using it.
Brief introduction
1. Bluetooth wireless communication technology
Bluetooth is a standard of close range radio-communication
technology that was drawn up by Ericsson, IBM, Internet, Nokia and
Toshiba. Through Bluetooth technology, we can achieve the highest
transmission rate among mobile phone, computer, printer, PDA and other
devices. The max transmit range of class 2 is 10 meters while the max
radio-communication range of class 1 can reach up to 100 meters.
2. About BH501C
BH501C is a Bluetooth headset. It has the following features:
Answer, end and reject call from the headset
Redial last number
Adjust volume
Switch the conversation between the headset and Bluetooth mobile
phone
Microphone mute
Before using
1. Overview
Ear hook
1
Multi-function button
2
(MFB)
LED indicator
3
Microphone
4
Volume up button
5
Volume down button
6
Dock
7
Big rubber cap
8
2. Charging the headset
First using—You must charge the battery fully before first using.
Low power—When you hear three warning tones of “Dong” every 31
seconds and see the red LED to flash twice, it means the battery is low
power and need to be charged.
The charging steps are as follows:
Step1: As the picture shows, place the headset onto the dock;
Step2: Connect charger or charging cable to standard power outlet;
Step3: Connect the end of charger or charging cable to charging port of dock.
When the red LED is on, it is charging.
When the red LED is off, it has charged fully.
It will take about 1.5 hours to charge the headset fully.
If charging via a USB port, this USB port is used only for charging purposes,
no any data is transferred over the USB port.
Warning: 1The battery is recycled.
2Batteries (battery pack or batteries installed) shall not
be exposed to excessive heat such as sunshine, fire or the like.
Using the headset
1. Switching on/off the headset
Function Operation LED indicator
Switching on
the headset
Switching off
the headset
Enter into
pairing mode
Remark: The headset will switch off automatically in order to save power, if it
can’t connect with any devices after 5 minutes.
Long press MFB for 35 seconds
Long press MFB for 35 seconds
Make sure the headset is off, and
then press MFB for 67 seconds,
release till red and blue LEDs
flash alternately
Blue LED flashes
4 times quickly
Red LED flashes
4 times quickly
Red and blue
LEDs flash
alternately
Indication
tone
A long ‘DI’
tone
A long ‘DI’
tone
Two short ‘DU’
tones