Optoma APBEFREEB True Wireless Earphones User Manual A1 re2

Optoma Corporation True Wireless Earphones A1 re2

Contents

User manual part 1

TRUE WIRELESS
EARPHONES
APBEFREEB INSTRUCTION
432mm
76mm
Safety and care
Basic operation
Status indicator
Voice prompts
/
/
Instruction
LED status
Music
Charging box
(Need media player support).
Use
Pair one phone
Pairing
Product overview
1. Charge jack
2. Multifunction button
3. Talking mic
4. Battery
& Status indicator
Charging
Charging box
Bluetooth
ON
Search
BE Free8
Following items are included
Start here
USB cable
Ear c ushions
展开尺寸432*76mm；折合尺寸72*76mm
制作要求：
1. 使用材质足重足克；
2.表面划伤面积小于总面积0.5%；
3. 印刷色差小于10%；
4. 折合对齐平整；
5. 展开正负公差小于3mm；折合尺寸正负公差小于1mm。
（环保要求 所使用材质及工艺符合RoHS/REACH标准要求）
品名：
发行日期：
料号： 版本：v2
更新日志：
制作：
审核：
批准：
APBEFREEB 说明书
2017/07/28
Daisy
80g双胶纸
72mm
Using earphone at high to moderate volumes for extended periods
of time will result in permanent hearing damage .It is advised you
keep volume levels moderate to low at all times for your safety.
Do not use while driving a car, cycling, operating machinery, or
performing other activities that require hearing surrounding sounds.
Do not use earphone in thunderstorm weather, the earphone may
not work properly in the condition, and increase the risk of being hit
by lightning .
Earphone may not work properly under high temperature or high
humidity conditions.
Do not use any corrosive cleaner/oil to clean the earphone.
If the earphone comes in contact with liquids, quickly wipe away .If
submersed in water, do not turn the earphone on until completely
dried.
Note: When the earphone and phone have been paired once,they will automatically
connect when the earphone is on and Bluetooth is activated on the phone. Make sure ,both L earphone and phone are connected , then bring the
ear.The R earphone is on with the ear, and both are automatically
Enable:Press MFB button and hold for 2 seconds,when music playing/
standby mode。Right earphone not support.
Double press button ,while L earphone into pairing mode.R earphone not
support .Frist orange white LED light flashes quickly 6 times at the same
time,than LED will flash orange and white light alternately.
Note: The lifetime of the battery will be significantly reduced if your earphone is left
uncharged for a long period. We recommend that you recharge your earphone at
least once a month.
1.On your phone, open the Settings menu.
2.Select Bluetooth. If Bluetooth is off, turn it on. The iPhone will search for new
devices automatically.
3.Left earphone to pair smartphone：
a.1.When device is ON, press MFB button and hold for 4 seconds.(Remark:After
5 minutes pairing timeout, it will power off ). b.Select "BE Free8". If your
phone asks, enter 0000 (four zeros) for the Pass code or accept the connection.
The LED indicator stops flashing white and orange once successfully paired,
you hear "Primary device connected". Some phone list an option to "Play
through earphone", select to use the earphones.
Color of light:white.
Charging state:breathing.
Breathing 4s, rest 2s.
Full charging:keep brightening 10s then go off.
Color of light:white(keep brightening 10s while open the charging box then go off).
Three LEDs brightening(full capacity):can charge the earphone 3 times.
Two LEDs brightening(two thirds capacity):can charge the earphone two times.
Only one LED brightening(one third capacity):can charge the earphone one time.
Low battery:one LED flash.
Left and Right earphone to pair each other
1.Charging LED light of earphone(Open the charging box two LEDs adherence)
2.Current battery capacity LED light(approach to the USB Jack)
Clear pair list
Siri/Google voice
Music play / pause
Switch Music and Call
Track forward
Answer a call
Charging
End a call
Power on
Power off
3.LED state While charging
4.while process charging,LED light state:
Battery capacity lower than the third:one LED flash.
Battery capacity reach a third:one LED keep brightening.
Over a third:one LED keep brightening,the second LED flash.
Battery capacity reach two thirds:two LEDs keep brighting.
Over two thirds:two LEDs keep brightening,the third one flash.
Fully charged:3 LEDs keep brightening.
Pick off USB to stop charging:LED keep brightening 10s then go off.
Open the charging box and then put the earphone in, cover it to charge
the earphone:breathing 4s, rest 2s.
Earphone fully charged:LED keep brightening 10s then go off,turn to
sleeping mode,open it and then cover can active and charge(Hall switch).
1
2
4
3
Charging box
Your new earphone has enough power to pair and make a few calls. It takes
2 hours to fully charge the earphone; while charging,the battery indicator light
is orange, while Fully charged,Orange LED is off.
Press the L MFB button once when music playing /pause.White LED
light off while playing music with L earphone.LED flashes white light
twice every 8 seconds. while pause music with L earphone.
Double press L earphone MFB button when music playing，L
earphone LED light OFF
When a call rings during a music playing, the music automatically pauses to
allow you to answer or ignore the call. Once the call is ignored or ends, the
music is resumed.
L/R：When device is OFF, press MFB button and hold for 2 seconds.White LED
light stays on for 1 second.The L earphone says“Power on”
L/R：1.When device is ON, press MFB button and hold for 4 seconds.Orange
LED light stays on for 1 second.The L earphone says“Power off” 2.When
device is ON, put earphone into the charging box, automatically power off.
Put the earphone into the charging box before charging ,if device is ON, it
will be power off.
Short press L earphone MFB button。L earphone LED flashes quickly white
light when incoming call, LED OFF when on call.
Short press L earphone MFB button。L earphone LED flashes white light
twice every 8 seconds
Tips: When the distance between the earphone and phone is beyond
effective range, earphone disconnects with phone. Earphone will
power off automatically once no active for 10 minutes.
Power on
Power off
Power on
Power off
Standby
Incoming call
Pairing
Battery low
Connection lost
Stay white about one second
Stay orange about one second
Flashes white quickly
L flashes white and orange alternately
L flashes white twice every 8 seconds
L white LED turn to orange
L flashes white light once every 8 seconds
Battery low
Device
disconnected
Pairing mode
activated
要求：
Optoma
BE Free 8
FCC ID: 2ABRC-APBEFREEB

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