Optoma NuForce BE Sport4 User manual

User Manual
Regulatory model name APBESPORTH
Version V1.2b
BE Sport4
Bluetooth In Ear Headphones

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Contents
Contents.................................................................................................................2
WHAT’S IN THE BOX ...............................................................................................3
BE Sport4 EARPHONES...........................................................................................4
The BASICS .............................................................................................................5
Charging Your BE Sport4 ................................................................................5
Checking Battery Level...................................................................................5
Bluetooth Pairing ...........................................................................................7
Power On/Power Off......................................................................................8
Wearing Your BE Sport4 .................................................................................9
Handling Phone Calls ...................................................................................10
Listening to Music ........................................................................................10
Pairing with a Laptop ...................................................................................10
Pairing with a Mac........................................................................................11
MISCELLANEOUS ..................................................................................................12
Multipoint Connections ...............................................................................12
Water Resistant............................................................................................13
Bluetooth Connectivity ................................................................................15
Restore Factory Settings ..............................................................................15
Voice Prompts list.........................................................................................16
Disclaimer.....................................................................................................16
Federal Communication Commission Interference Statement ...................17
CE .................................................................................................................18
NCC...............................................................................................................19
IMDA ............................................................................................................19
Specification.........................................................................................................20

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WHAT’S IN THE BOX
BE Sport4 earphones
(with inline controller
and microphone)
Silicon tips (in L/M/S)
Total of 3 pairs ear
tips
SpinFit TwinBlade tips
(1 pair)
Stabilizers (in L/M/S)
3 colors, total of 9
pairs
Cable loop for
adjusting the length
of cable
Pouch
Charging cable
(Micro-USB)
Basic user’s manual
Safety Instruction

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BE Sport4 EARPHONES
1. Volume Up Button
2. Power/Function Button
3. Volume Down Button
4. LED Indicator
5. Charging port
6. Microphone

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The BASICS
Charging Your BE Sport4
Although your BE Sport4 in-ear headphones come with a partially
charged battery, it is recommended that you fully charge your BE Sport4
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 1.5 hours to fully charge the BE Sport4.
Checking Battery Level
You can check the battery level of your BE Sport4 with the LED indicator
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2
3
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To check battery level:
1. Press the Power/Function, volume up, and volume down buttons
simultaneously while Bluetooth connected.
2. The LED indicator will flash red and blue. The battery level will be
indicated by the number of red flashes, as described in the table
below:
Number of Flashes Battery Level
Number of red flashes
Voice prompts
2
Battery low
3
Battery at 50%
5
Full battery
NOTE: When the battery level is very low, you will hear a beep or a
“Battery Low” voice prompt from your BE Sport4 every 2 minutes when
the estimated battery reserve remaining time is under 15minutes.
IN ADDITION:
1. 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 Sport4 when you listen to music, in the
middle of a phone call or in pairing mode.

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Bluetooth Pairing
Using your BE Sport4 for first time
Pairing BE Sport4 with source device
1. Press and hold the BE Sport4’s Power/Function button for 4
seconds until the LED indicator light flashes blue/red. Your BE Sport4
is now in pairing mode.
2. Turn on Bluetooth® on your source device, then select “BE
Sport4”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 “Primary device connected”from your BE Sport4.
Please note:
A. You must always enter “Pair”mode from a powered-off state.
Otherwise, pressing and holding the Power/Function button for
more than 3 seconds from a powered-on state turns the BE
Sport4 off.
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2
3

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B. If left inactive in pairing mode, your BE Sport4 will automatically
power off after 3 minutes.
C. Your BE Sport4 can store pairing information for up to eight
devices.
To pair additional devices to your BE Sport4 ensure that your BE
Sport4 is not concurrently connected to any device, then repeat
the steps 1,2,3 outlined above.
In case where your BE Sport4 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 Sport4, press Power/Function button for about 2
seconds until the LED indicator flashes blue and you hear the “Power
on”.
NOTE:
Once you have successfully paired the BE Sport4 to a Bluetooth-enabled
device, the BE Sport4 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 Sport4 will
automatically connect with the most recently paired device.
For more information read section “Multipoint Connections”.
To turn the BE Sport4 to OFF, push Power/Function button for about 4

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seconds until the LED indicator turns red and you hear the “Power off”.
Wearing Your BE Sport4
To ensure a secure and comfortable fit when wearing your BE
Sport4:
1. Install the stabilizers on the BE Sport4 after removing the ear
tips already placed on the boxed new set.*
2. Select right size of ear tips and install tips on BE Sport4.
3. Rotate the stabilizers and place the BE Sport4 into each ear so
that they are positioned comfortably.
*Please note, 2 different sizes of Ear wings are provided to offer optimal user’s comfort
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.

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Handling Phone Calls
When your BE Sport4 are connected to a Bluetooth-enabled smartphone
you can handle your phone calls directly using your BE Sport4 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
Tap the Power/Function and Up buttons simultaneously
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 Assistant
(Android)
Standby/Connected
Double tap the Power/Function button
Listening to Music
You can enjoy and control Audio through the in line controller on your BE
Sport4.
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 Sport4 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