User Manual
Bluetooth Headset
Model: A3
Thank you for choosing the A3 Bluetooth Headset. Please read this manual carefully for future
reference. If you have any further assistance, please connect our customer support team via
e-mail behind this manual.
Package Content
1×Bluetooth Headset
1×USB Charging Cable
6×Ear Buds(two are already installed)
1×User Guide
Package Diagram
1. Multifunction Button(MFB)
2. Volume - / Previous Track Button
3. Volume + / Next Track Button
4. LED Indicator
Control Functions
Power On / Off Press and hold the MFB for 3 seconds
Pairing Power on until the LED Indicator flashes red and blue
alternately
Play / Pause Press the MFB once to play/pause.
Volume Increase / Decrease
Press the Volume + / Volume - Button once to
play/pause.
1
2
3
4
Next / Previous Track Press and hold the Volume + / Volume - Button for 2
seconds
Answer Phone Call When a call is incoming, press the MFB once
Hang Up Phone Call During a call, press the MFB once
Reject Phone Call When a call is incoming, press and hold the MFB for 2
seconds
Redial Press the MFB twice to re-dial the latest phone
number
Activate Voice Control Press and hold the MFB for 2 seconds
Clear Pairing History
Press and hold the Volume + button and Volume –
button for 5 seconds until the LED Indicator flashes red
once
Note:
When a call is coming, there is vibration promoted.
Specification
Bluetooth Version CSR8635 V4.1
Bluetooth File Support HSP，HFP.A2DP，AVRCP
Audio Codec SBC ，MP3，AAC，Faststream decoder
Range 33 ft / 10m
Waterproof Rating IPX5
Charging Power DC 5V
Working Time 10H at 70% volume
Charging Time 5V 80mA about1.5H--2.5 H
Dimension 400*17*10mm
Weight 44g
LED Indicators
LED Indicator Status
Red LED on Charging
Blue LED on Fully charged
Flashes blue and red In Pairing mode
Flashes blue twice every
6seconds Paired with a Bluetooth device
Slowly flashes red Low battery
Note:
The earphones will not automatically connect to a
Bluetooth®
device when
switched on, please read the next section on how to connect to your
Bluetooth®
device.
How to Use
1. Charging
1) Connect the charging port with any USB charging adapter or active
computer USB port.
2) Charging will start automatically with the LED indicator turning red.
3) The earphones are fully charged when the LED indicator turns blue.
2. Pairing
1) Make sure the earphones and your
Bluetooth®
device are next to each other
(within 3 feet / 1 meter).
2) Press and hold the Multifunction Button for 5 seconds to bring the earphones
into pairing mode with the LED indicator flashing blue and red.
3) Activate the
Bluetooth®
function on your phone and search for nearby
Bluetooth®
connections:
For iOS: Settings > Bluetooth > On
For Android: Settings >Bluetooth: On > Scan for devices
4) Find “A3” in the search results. Tap on the name to connect. Once connected,
the blue LED will flash twice every 5 seconds.
Note:
If a PIN code is required for pairing, try “0000” (four zeroes).
The Bluetooth earphones can remember previously paired devices.
3. Pairing with two devices at the same time
Although you can pair with two devices, only one of them can play music or make
phone calls with the headphone at any time. To pair with two devices:
1) Follow the previous instructions in the “Pairing” section to pair the A3 with
your first device.
2) Turn off the
Bluetooth®
function of your first device and follow the “Pairing”
instructions again to pair and connect to your second device.
3) With the
Bluetooth®
function on both devices turned on, switch between the
two paired devices by pausing the music on the first device and playing music
on the second device.
4. How to Wear
Please wear the earphones as shown in the diagram:
Note:
Please note the “L” and “R” markings on the earphones, they correspond
to your left side and right side respectively.
In addition to the earphones, two extra pairs of different sized ear buds are
included in the package. Please try them out and find the most comfortable fit
for you.
Troubleshooting
Q: My earphones will not switch on.
A: Please recharge it and make sure it has enough power. Plug the unit to a charger
and see if the power button becomes solid red.
Q: Why can’t I pair the earphones with other
Bluetooth®
devices?
A: Please check the following points:
Make sure your
Bluetooth®
device supports A2DP.
Make sure the earphones and your device are next to each other or within 3
feet / 1 meter.
You must get the earphones into pairing mode with the indicator flashing
blue and red.
Try to reboot your
Bluetooth®
device.
Q: After connecting and pairing with my
Bluetooth®
device, I cannot hear any
music from the earphones.
A: Please check the following:
Your sound system is connected to the earphones (if the LED indicator flashes
blue once every 5 seconds, then they are connected).
Make sure the music volume is at audible level on both your
Bluetooth®
device and earphones.
Make sure your
Bluetooth®
device is playing music.
Care and Maintenance
Charge the earphones at least once every 6 months.
Keep the earphones away from heat and humidity.
Do not put the product under direct sunlight or hot areas. High
temperatures will shorten the lifespan of the earphones and its battery.
Do not try to take the product apart.
Do not drop or knock your earphones on hard surfaces.
Do not use chemicals or detergents to clean the product.
Do not scrape the surface with sharp objects.
Warranty
TaoTronics earphones are covered by the TaoTronics Parts and Labor Warranty for
12 months from the date of their original purchase. If the device becomes
defective, please contact TaoTronics Support to launch warranty claim. We will
instruct you on how to return the defective unit back to us for repair and
replacement.
The following are excluded from the TaoTronics warranty:
Device purchased as 2nd hand, used or from unauthorized sellers
Damage resulted from misuse and abusive action
Damage resulted from chemical, fire, radioactive substance, poison, liquid
Damage resulted from natural disaster
Damage caused to any 3rd party / person / object and beyond
No return will be accepted without seller authorization.
Statement
We can only provide after sale services for products that are sold by Richen or
Richen authorized retailer and distributor. If you have purchased your unit from a
different place, please contact the seller for return and warranty issues.
FCC ID: RMZ-A3
NOTE: 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
Changes or modifications not expressly approved 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 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.