Optoma APBELIVEN Bluetooth earphones User Manual
Optoma Corporation Bluetooth earphones Users Manual
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Users Manual
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User Manual
Optoma NuForce Bluetooth BE Live2
In Ear Headphones
Regulatory model name: APBELIVEN
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Contents
WHAT’S IN THE BOX
BE Live2 EARPHONES
THE BASICS
Charging your BE Live2
Checking battery level
Bluetooth pairing
Power On/ Power Off
Wearing your BE Live2
Handling phone calls
Listening to music
Pairing with a laptop
Pairing with a Mac
MISCELLANEOUS
Restoring factory settings
Voice prompts list
Disclaimer
FCC Interference statement
Specification
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WHAT’S IN THE BOX
BE Live2 earphones
(with inline controller
and microphone)
Silicon tips (in L/M/S)
Cable loop for
adjusting the length
of cable
Charging cable
(Micro-USB)
Basic user’s manual
Safety Instruction
BE Live2 EARPHONES
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1. Volume Up Button
2. Power/Function Button
3. Volume Down Button
4. LED Indicator
5. Charging port
6. Microphone
The BASICS
Charging Your BE Live2
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Although your BE Live2 in-ear headphones come with a partially charged
battery, it is recommended that you fully charge your BE Live2 before
first use.
1. Open the charge port cover on the in line controller.
2. The charge cable should be connected to the charge port and
either to a PC or a dedicated USB charger.
3. When charging, the LED indicator is red.
4. LED Indicator turns blue once charging is complete.
NOTE: It takes up to 2.5 hours to fully charge the BE Live2.
Checking Battery Level
You can check the battery level of your BE Live2 with the LED indicator
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To check battery level:
1. Press the Power/Function, volume up, and volume down buttons
simultaneously.
2. The LED indicator will flash red and blue simultaneously. The
battery level will be indicated by the number of flashes, as
described in the table below:
Number of Flashes Battery Level
Number of flashes
Voice prompts(enable)
2
Battery low
3
Battery at 50%
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Full battery
NOTE: When the battery level is very low, you will hear a beep or a
“Battery Low” voice prompt from your BE Live2 every 2 minutes when the
estimated battery reserve remaining time is under 15minutes.
IN ADDITION:
1. When the Voice prompts are switched off you will hear a beeping
sound (A short double tone) every two minutes.
2. Users with iOS devices and some Android models will be able to
view the battery status on their device’s display
*On some Android and all Windows operated devices you cannot check
the battery level for your BE Live2 when you listen to music, in the middle
of a phone call or in pairing mode.
Bluetooth Pairing
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Using your BE Live2 for first time
Pairing BE Live2 with source device
1. Press and hold the BE Live2’s Power/Function button for 4
seconds until the LED indicator light flashes blue/red. Your BE Live2
is now in pairing mode.
2. Turn on Bluetooth® on your source device, then select “BE Live2”
once it appears on the device list.
NOTE: Consult your source device’s user manual for instructions on activating
Bluetooth.
3. Once successfully paired, the LED indicator will flash blue and
you hear “Device connected” (when voice prompt enabled) from
your BE Live2, or a beep if voice prompt is not enabled.
Please note:
A. You must always enter “Pair” mode from a powered-off state.
Otherwise, pushing the Power/Function button for more than 4
seconds from a powered-on state turns the BE Live2 off.
B. If left inactive in pairing mode, your BE Live2 will automatically
power off after 3 minutes.
C. Your BE Live2 can store pairing information for up to eight
devices.
To pair additional devices to your BE Live2 ensure that your BE
Live2 is not concurrently connected to any device, then repeat the
8
steps 1,2,3 outlined above.
In case where your BE Live2 have already stored pairing
information for eight devices and a ninth device is paired, the
stored information for the very first device will be deleted.
Power On/Power Off
To power on your BE Live2, press Power/Function button for about 2
seconds until the LED indicator flashes blue and you hear the “Power on”
when voice prompt is activated or a beep if the voice prompt is not used.
NOTE:
Once you have successfully paired the BE Live2 to a Bluetooth-enabled
device, the BE Live2 will automatically connect with that device once it is
powered on again. For more information check “Bluetooth Pairing”
section.
If you have stored pairing information for multiple devices and more than
one of those devices is Bluetooth enabled, the BE Live2 will automatically
connect with the most recently paired device.
To turn the BE Live2 to OFF, push Power/Function button for about 4
seconds until the LED indicator turns red and you hear the “Power off” ”
when voice prompt be activated or a beep if the voice prompt is not
used.
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Wearing Your BE Live2
To ensure a secure and comfortable fit when wearing your BE Live2:
1. Select right size of ear tips and install tips on BE Live2.
2. Cable management is placed to ensure a better fit of cable
length.
Magnetic caps at the end of the earphones let users lock the
earphones together and secure them around user’s neck for ease of
use.
Handling Phone Calls
When your BE Live2 are connected to a Bluetooth-enabled smartphone
you can handle your phone calls directly using your BE Live2 in ear
headphones.
The followings describe phone call options:
Call option
Status
Action
Answer a call
Incoming call
Tap the Power/Function button
Decline a call
Incoming call
Press the Power/Function button for 2 seconds
End a call
In a call/outgoing call
Tap the Power/Function button
Redial the last number
Standby/connected
Double tap the Power/Function button
Mute on or mute off microphone
In a call/outgoing call
Tap the Volume Up and Volume Down simultaneously
Switching handset/earphone voice
In a call
Press the Volume Up and Volume Down buttons
simultaneously for 2 seconds
Adjust the volume
Tap the Volume Up or Volume Down button
Activate Siri (iOS) or Google Voice
Search (Android)
Standby/Connected
Tap the Power/Function and Volume Up buttons
simultaneously
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Listening to Music
You can enjoy and control Audio through the in line controller on your BE
Live2.
Audio option
Action
Play or pause audio
Tap the Power/Function button
Skip to next track
Press the Volume Up button for 2 seconds
Play previous track
Press the Volume Down button for 2 seconds
Adjust the volume
Tap the volume up or volume down button
*Please note: when muting the BE Live2 or reactivating it from MUTE there will be a very slight
delay
Pairing with a Laptop
The connection instructions below apply to owners of Windows 7, 8, 8.1
and 10.
1. Power your PC/Laptop
2. Find “Bluetooth Settings”
3. Switch your laptop Bluetooth to “On”
4. Turn the BE Live2 to “Pairing Mode”
5. When the BE Live2 is discovered by your laptop left click on “Pair”
6. Right click on the speaker symbol at the bottom right side of the
screen
7. From the dropdown menu right click on the “Playback Device”
8. Please choose and right click the “BE Live2 stereo ready” (see
image below text)
9. Click on HEADPHONES to set the “Headphones BE Live2” as default
device
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10. Press OK
Pairing with a Mac
The connection instructions below apply to owners of all current and
recent iOS versions
1. Power your Mac
2. Open “System Preferences”
3. Click on the Bluetooth symbol
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4. Turn the BE Live2 to “Pairing Mode”
5. When the BE Live2 is discovered by your Mac click on “Pair”
6. Your Mac is now ready to play audio via the BE Live2
MISCELLANEOUS
Restore Factory Settings
When you restore the BE Live2 to its factory settings, the paired devices
stored will be deleted.
To restore factory settings:
1 Ensure that your BE Live2 are not connected to any device.
2 Put the BE Live2 in pairing mode.
3 Press simultaneously the Power/Function, Volume Up, and Volume
Down buttons for 2 seconds until the LED indicator flashes red five times
and you hear five short tones from the BE Live2.
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Because all pairing information is deleted after restoring factory settings,
the BE Live2 will directly enter pairing mode once powered on.
Voice Prompts list
The BE Live2 are pre-loaded with English voice prompts
“Power On”
“Power Off”
“Full Battery”
“Battery at 50%”
“Battery Low”
“Device connected”
“Pairing Mode Activated”
“Voice Dial”
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Disclaimer
Please be advised, the BE Live2 is equipped with the latest technology however
functionality may vary by device.
FCC STATEMENT
1. 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.
(2) This device must accept any interference received, including interference that
may cause undesired operation.
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.
RF warning statement:
This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment.
Note: The grantee is not responsible for any changes or modifications not expressly approved by the party
responsible for compliance. Such modifications could void the user’s authority to operate the equipment.
RF exposure information: The EIRP power of the device at maximal case is below the exemt
[Bluetooth earphones, APBELIVEN] is in compliance with Directive 2014/53/EU.
2.3-4.3dBm
declares that the radio equipment type Hereby, Optoma Corporation.,
address: www.Optoma.com
The full text of the EU declaration of conformity is available at the following internet
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CE
Max RF power
BT （
2402-2480MHz ）
:
Regulatory Conformance
CAUTION RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF
USED BATTERIES ACCORDING TO THE INSTRUCTIONS
Excessive sound pressure from earphones and headphones can cause hearing loss.
Notice: This device may be used in each member state in EU
address: 12F.,No.213,Sec.3, Beixin Rd.,Xindian Dist., New Taipei City, Taiwan
RF exposure assessment has been performed to prove that this unit will not generate the harmful
condition, 20mW specified in EN62479: 2010.
EM emission above the reference level as specified in EC Council Recommendation(1999/519/EC).
Optoma Corporation
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Specification
Connection type
Bluetooth 2.4Ghz
Bluetooth type
V4.1
Bluetooth profile
HSP 1.2, HFP 1.6, A2DP 1.2, AVRCP 1.4
A2DP Codec
SBC, AAC
Cable length
580 +/- 20 mm
Driver Type
Dynamic
Driver size
6 mm
Impedance
16 Ohm
Battery life (estimated)
Up to 10 hours
Battery type
Lithium-ion battery, Cylindrical Type,
Typical 3.7V/75mAh x2 pcs
Microphone sensitivity
-42 +/-3 dB
Frequency response
20Hz - 20kHz
SPL
94dB +/-3dB at 1KHz
power consumption
15mA at A2DP mode
Range
Up to 10m
Weight
12
Grams
Operation temperature 0--45 degrees Celsius