Optoma NuForce BE Sport4, NuForce BE Live5 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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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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