AngSi Technology OONTZA3BZ Bluetooth Earphones User Manual OontZ Angle 3 BudZ 20190219
Shenzhen AngSi Technology Co., LTD Bluetooth Earphones OontZ Angle 3 BudZ 20190219
User Manual


Product Safety & Precautions
In the Package
Getting to know your OontZ Angle 3 BudZ
Charging the Battery
Turning On and Off
Pairing & Connecting to your Mobile Device
Play Controls
Comfort Fit with Iso-Fit Cushions
Wearing your OontZ Angle 3 BudZ Under-Ear
Wearing your OontZ Angle 3 BudZ Over-Ear
Phone Call Controls
Troubleshooting & Customer Support
To Hear the Best Sound and Best Bass from your OontZ
Angle 3 BudZ Select the Best Fitting In-Ear OontZ Angle 3 BudZ
FCC Warning 16-17

1
OontZ Angle 3 BudZ Headphones Quick Start Guide
In the Package
3 - pairs of in-ear earphones
Large | Small |mini
iso-Fit Cushions
1 - USB Micro
Charging Cable

2
Note: When you wear the OontZ Angle 3 BudZ headset, note
that the side with the control button is to the right.
In-ear earphones
Getting to know your OontZ Angle 3 BudZ
Left Iso-Fit Cushion
LED Indicator
Light
Right
Mic
Rubber Flap
Covers Micro USB
Charging Port
Backside of
Inline Controls

3
charge a low battery
Charging the Battery
Step 2: Insert the smaller end of
the Micro USB Cable into the Micro
USB Charging Port as shown.
Step 3: Insert the other end of the
Micro USB cable into either a USB
wall charger for a smartphone or
a USB port on your laptop to
charge the battery.
The LED
Indicator Light will come on.
Step 1: Carefully lift the rubber
flap that covers the Micro USB
Charging Port and rotate the
flap to the rear
Slowly flashing Red when charging
Solid Red when fully charged
The LED Indicator Light
Your OontZ Angle 3 BudZ rechargeable
battery will have a partial charge and
be ready to play. For maximum
playtime, fully charge the battery.
Music Play Time
Up to 8 hours on a full charge, with
volume at 60%. Louder volume will
reduce play time.
Low Charge Remaining Indicator
When the battery charge gets down
to 20% there will be a voice prompt
and the RED LED Light will flash in
rapid succession.
Automatic Turn Off
The OontZ Angle 3 BudZ will turn off
15 minutes after being disconnected
from your mobile device.
Charge indicator on iPhone
Charging Time
It will take about 2 to 3 hours to fully
charge a low battery
The vertical battery charge level
will appear in the top right
corner of your iPhone screen

4
LED Indicator Light
will turn on
Flashing Blue rapidly
indicates OontZ
Angle 3 BudZ
is in pairing mode
Flashing Blue 3 times every 5 seconds
indicates OontZ
Angle 3 BudZ
is connected to a
mobile device and is ready to play
Voice prompt: “Hello”
Turning On and Off
Press and Hold Down button for 2 Seconds
Turn ON
LED Indicator Light
flashes RED twice and turns off
LED Indicator Light
Voice prompt: “Goodbye”
Press and Hold Down button for 2 Seconds
Turn OFF

5
Pairing & Connecting to your mobile device
Turn ON your OontZ Angle 3 BudZ
- Your mobile device needs to be within 30 unobstructed feet of the OontZ Angle 3 BudZ
- Make sure your OontZ Angle 3 BudZ battery has a sufficient charge
The LED Indicator Light will turn on
If the blue light is rapidly flashing
the OontZ Angle 3 BudZ is ready to pair and connect.
If the blue light is flashing 3 times every 5 seconds
the OontZ Angle 3 BudZ has automatically reconnected to the
last mobile device it was connected to and is ready to play.
The OontZ Angle 3 BudZ will try to reconnect each time it is
turned on.
The OontZ
Angle 3 BudZ
can be connected to one mobile
device at a time. To pair and connect to a different mobile
device, you need to disconnect the currently paired mobile device.
To disconnect it:
press and hold down the button and the button
together for 3 seconds. Voice prompt: "Pairing"
The blue light will begin flashing and the OontZ Angle 3 BudZ is
ready to pair and connect.
6
- Go to Settings > Bluetooth, check Bluetooth is on
- Select ‘OontZ Angle 3 BudZ ’ when it appears under OTHER DEVICES
- The OontZ Angle 3 BudZ will connect in a few seconds
- The LED Light on your
OontZ Angle 3 BudZ
will flash BLUE 3 times
every 5 seconds and you are ready to play
- Go to Settings > Bluetooth, check Bluetooth is on
- Scan or Search and select ‘ OontZ Angle 3 BudZ ’ when it appears
under AVAILABLE DEVICES
- The OontZAngle 3 BudZ will connect in a few seconds
- The LED Light on your
OontZAngle 3 BudZ
will flash BLUE 3 times
every 5 seconds and you are ready to play
Note: Your Smartphone or Tablet instructions may vary, please check
your mobile device’s manual for specific pairing instructions
Pairing & Connecting to your
Mobile Device (continued)
To pair and connect from an iPhone, iPad, or iPod:
To pair and connect from a Smartphone or Tablet:

7
Play Controls
Repeat to go to Previous Track
Press and Release
Press and Release
Press and Hold Down for 2 Seconds
Press and Hold Down for 2 Seconds
Volume Up
Press and Release
Volume Down
Track Advance
Play Pause
Track Back

8
To Hear the Best Sound and Best Bass
from your OontZ Angle 3 BudZ Select the
Best Fitting In-Ear OontZ Angle 3 BudZ
Side View
Top View
A comfortable snug fit of the In-Ear OontZ Angle 3 BudZ provides
the highest quality listening experience with the OontZ Angle 3
BudZ.We suggest starting with the medium size In-Ear OontZ
Angle 3 BudZ to learn if they are snug and comfortable. If they do
not feel snug try the large In-Ear OontZ Angle 3 BudZ, and if the
medium are too tight try the small In-Ear OontZ Angle 3 BudZ.
The largest size In-Ear OontZ Angle 3 BudZ that are comfortable
will provide the best overall sound experience.
Large | Small | Mini
LARGESMALLMINI

9
Comfort Fit with Iso-Fit Cushions
Side view
Side view
Line up holes
Iso-Fit Cushion
In-Ear OontZ Angle 3 BudZ
Step 1: With the In-Ear OontZ Angle 3
Step 2: Slide the In-Ear OontZ Angle
3 BudZ onto the earbud shaft
Step 3: Your OontZ Angle
3 BudZ are now ready to
insert into your ear
The Iso-Fit Cushions help provide a comfortable snug fit,
perfect for listening during sports and physical activity.
BudZ removed, slide the
Iso-Fit Cushion over the
shaft of the earbud with the
smaller tube opening
facing outwards from the
earbud and the small holes
lined up

10
Right
Iso-Fit Cushion
Right Earbud
Install the Right (R) Iso-Fit Cushion onto the Right (R)
earbud, with the holes lined up as shown. Insert the Right
earbud into your right ear canal. The Iso-Fit Cushion
should fit comfortably and snugly in your ear, allowing for
the best sound quality.
Wearing your OontZ Angle 3 BudZ Under-Ear
Line up holes

11
Lay cable behind ear, drape Left earbud
upside down, and insert Left earbud
into right ear canal
For an even more secure fit during rigorous activity you
can wear your OontZ Angle 3 BudZ Over-Ear, putting your
Left earbud in your right ear and your Right earbud in your
left ear. The inline controls will then be on your left side.
Wearing your OontZ Angle 3 BudZ Over-Ear

12
Phone Call Controls
Reject Call or Transfer
Call Between OontZ
Angle 3 BudZ & Smartphone
Answer
Incoming Call
or End Call
Last Number Redial
Press and Release
Press and Hold Down for 2 Seconds
Press and Release Twice
Call Mute
Press and Hold Down for 2 Seconds

13
• Your mobile device may be out of range (signal loss) and you will hear a double beep
every 15 seconds. Move back within 30 unobstructed feet of the mobile device. The
OontZ
Angle 3 BudZ
will reconnect, there will be a voice prompt “connected
the button to start playing again.
• Check that your OontZ
Angle 3 BudZ
has a sufficient battery charge, the headphones
may not connect when the battery has a low charge. Connect the OontZ
Angle 3 BudZ
to a charging source and try again to pair and connect.
• Check the LED light to make sure it is flashing Blue rapidly. If it is solid blue the OontZ
Angle 3 BudZ
is already connected to another mobile device. The OontZ
Angle 3 BudZ
can be connected to one mobile device at a time. You need to disconnect the
connected mobile device then you can connect to the next mobile device. Please see
instructions on page 5.
• Your mobile device may have a temporary Bluetooth connection issue please try the
following steps which can resolve this: (continued next page)
”. Click
Troubleshooting & Customer Support
OontZ Angle 3 BudZ will not turn on
For assistance with questions or any issue with your OontZ Angle 3 BudZ
that is not answered in the troubleshooting tips below, please contact us by
• The battery may have become fully drained. Charge the OontZ Angle 3 BudZ using a
USB wall charger from a Smartphone/iPhone or tablet for at least 15 minutes, then press
the button to turn the OontZ
Angle 3 BudZ
on. Then continue charging the battery.
Cannot pair or connect the OontZ Angle 3 BudZ with my mobile device

14
Cannot pair or connect the OontZ
Angle 3 BudZ
with my mobile device
No audio from your mobile device
• Make sure the volume is up on your OontZ
Angle 3 BudZ
.
• Remove the OontZ
Angle 3 BudZ
from the Bluetooth device list on your mobile device,
restart your mobile device, and then re-pair and connect to the OontZ
Angle 3 BudZ.
• Make sure your mobile device is playing audio, not paused and volume is up.
• Your mobile device may be out of range, move closer within 30 unobstructed feet.
• Turn your OontZ
Angle 3 BudZ
off and back on.
• Some mobile device have a default volume when they connect to a new device, try
turning up the volume on the OontZ
Angle 3 BudZ
and the mobile device after connecting.
(continued) For iPhone, iPad, iPod
For Smartphones and Tablets
Turn off the OontZ
Angle 3 BudZ
, go to the Bluetooth device list on your iPhone, iPad
or iPod and check if the OontZ
Angle 3 BudZ
is listed. If it listed press the icon next to
the OontZ
Angle 3 BudZ
and then forget this device, twice. With the OontZ
Angle 3
BudZ
removed from the list or if it was not listed, do a hard reset on your iPhone,
iPad or iPod by pressing and holding down the Home and sleep buttons at the
same time for about 10 seconds until the Apple icon appears and it restarts. When
it restarts turn on the OontZ
Angle 3 BudZ
and then try again to pair and connect.
Turn off the OontZ
Angle 3 BudZ
, go to the Bluetooth device list on your Smartphone
or Tablet and check if the OontZ
Angle 3 BudZ
is listed. If it listed press the icon next
to the OontZ
Angle 3 BudZ
and then press Unpair this device. With the OontZ
Angle
3 BudZ
unpaired or if it was not listed, do a hard restart on your Smartphone or
Tablet. When it restarts turn on the OontZ
Angle 3 BudZ
and then try again to pair
and connect.
•
•

15
Poor sound quality from a mobile device
• Your mobile device may be out of range, move closer within 30 unobstructed feet.
• If your iPhone, iPad, or iPod has an option to select stereo or Mono, select Stereo.
• Try another track or music app.
• Turn your OontZ
Angle 3 BudZ
off and back on.
• Some mobile devices need to have their WIFI turned off to improve audio quality
over Bluetooth.
• It may be that you need to re-pair the OontZ
Angle 3 BudZ
with your mobile device.
Remove it from your paired devices list, restart the mobile device and then follow the
steps to re-pair the headphones.
OontZ Angle 3 BudZ won’t fit or stay in place
• Try one size larger In-Ear OontZ
Angle 3 BudZ
.
• Make sure you have the Iso-Fit Cushions in place.
• Be sure the OontZ
Angle 3 BudZ
is being worn correctly by checking on each earbud
for which side it should be worn on.
PLEASE LISTEN RESPONSIBLY
Avoid listening at excessive volume levels or for prolonged periods.
Do not use near traffic.
1.Follow all instructions – All operating and use instructions should be followed.
2.Do not use this apparatus near water while plugged in for charging, due to risk of
electric shock.
3.Protect the Micro USB charging cable from pinched particularly at the connectors.
4.Unplug the Micro USB charging cable during lightning storms or when unused for
long periods of time.
Product Safety & Precautions

16

17
V1.0