Page 1
BOYTONE® BT87CR | BT88CB
FM ALARM CLOCK RADIO with BT Connect Speakers
utton Layout
B
1.
(USB or Micro SD card) mode. Press to answer or end a call in hands-free, mobile phone mode.
2. MODE --- Press “Mode” to select mode. Press and Hold Mode to set time in clock when in clock mode, to
set the alarm time in alarm mode and seek/search in radio mode.
3.
track in MP3 mode or next preset radio station in Radio Mode. Press
in clock or alarm mode
4.
in MP3 mode or next preset radio station in Radio Mode. Press
clock or alarm mode
5.
6.
7.
Manual Power Switch --- Located on the back of the unit, clic k lef t and ri ght to tur n of f and on, re spectively.
Device power supply
1.（DC 5V）power supply
2. Build-in lithium battery
--- Press and hold to turn clock radio on or off. Press to play or pause music in SCH
--- Press for previous MP3 music track or tune radio. Press and hold to fast rewind through
to switch between 12 hour/24 hour
--- Press t for next MP3 music track or tune radio. Press and hold to fast forward through track
to switch between 12 hour/24 hour in
--- Press V- to decrease volume
--- Press V+ to increase volume
Rechargeable Lithium Battery
1.Charging – Plug in a MICRO USB cable and the red LED indicator will light up indicating device is
charging. Lithium Rechargeable Battery will fully charge in approximately 8-10 hours
2. To prevent damage or battery leakage to the Lithium Rechargeable Battery, please fully charge Lithium
Rechargeable Battery at least once a month.
Operation of Unit:
Power Switch key --- Click the back switch to turn on our clock radio. Upon being switched on, LED display will
display “HI.”
Constant on as Alarm Clock Radio --- Unit will stay on as long as the unit is ch arging with a MICRO USB cable
plugged in. Unit display will automatically turn off ( with 1 min ute of inactivity) if unplugged.
Page 2
MODE/FUNCTION SEQUENCE:
Time-> Date-> Alarm-> FM Radio ->Bluetooth-> Music Player(MP3)-> Line/AUX in-> Sleep-> Back to Ti me
The default mode is Time, when you power on the device.
Time Mode
The DEFAULT MODE is time mode. Time will display upon 1 minute of inactivity in any other mode.
Press and hold the MODE BUTTON enter the setting time mode,
Press “
” or “ ” to adjust the digits Year/Month/Date/Hour/Minute
Press “MODE” button again to confirm setting.
Alarm Mode
In Alarm mode, press and hold MODE BUTTON to enter the alarm setting mode.
Press“
” or “ ”to adjust the hour and minutes for desired alarm time.
After confirming alarm time, Pr ess“
” or “ ” to select “ON” or “OFF” for the alarm. An alarm icon will appear in
the bottom row.
Alarm Type
If Alarm is set to ON, Press“
” or “ ”to select “rA/FM radio” or “bb/Birds chirping.”
The default alarm type are the birds chirping.
FM Radio Mode
Our unit comes with a built-in FM antenna.
Press”
Press
” key to tune station manually.
key to tune station manually.
Seek and Preset Stations
Press and hold “MODE” BUTTON key to search/seek and automatically store local FM stations.
Press “
” key to display the FM Station frequency and the corresponding programmed station number (i.e.
1
Page 3
P01, P02, etc)
For optimal signal reception, adjust the position of the unit or Insert the 3.5mm Line in cable in AUX socket.
BT Connect Mode
Press MODE to select the Bluetooth mode.
In Bluetooth mode, LED Display will show “BLUE.” The unit is ready to be searched and paired.
Upon transmitting your Bluetooth device (e.g. mobile, tablet, etc.), search for the corresponding BT model for this
manual. You will hear a confirmation tone when successfully paired. (In the case where the device asks for a
passcode, enter “0000”)
When Playing Music on the Speaker
Press key to select previous track .Press key to select next track.
Press
Press V+ key to increase the volume. Press V- key to decrease the volume.
Your mobile phone or other device may also be used to control music playback.
-Handset and Hands-free MODE
key to play / pause Music.
Press to answer or end your call.
When in Bluetooth mode, our Alarm Clock Radio Bluetooth device and Mobile phone will be paired automatically
.
MP3 Mode
Insert USB drive or MICRO SD card into corresponding slot on the back of the unit. If no drive or card is inserted, “NO
d” will be displ ayed.
Press
Press
key to select previous track .Press key to select next track.
key to play / pause Music
AUX(LINE-IN) Mode
Press MODE key to select Audio Input (Line / AUX) Mode.
LINE-IN 3.5mm cable is inserted in the AUX socket to connect external player device or to computer audio out.
2
Page 4
Press V+ key to increase the volume.
Press V- key to decrease the volume
Sleep Mode（Automatic Sleep setting ）
In Sleep Mode, Press
to adjust the sleep time (OFF / 15 / 30 / 60 / 120 minutes), this setting works for all
audio modes (FM Radio, SCH/USB/MICRO SD and AUX).
FAQ:
No Power
No Sound Check the level of volume to make sure it is not on zero volume.
Device hanging up
Battery may not have sufficient charge. Charge at least 2 hours, unplug
and switch on.
Switch OFF the power then Switch ON the power again OR After
charging, unplug and switch ON the power once again
Specification
DISPLAY
Built-in
Rechargeable
Lithium Battery
LINE-IN
Audio in (AUX)
MP3/WMA/APE/F
LAC/WAV
Music Format MP3,WMA,WAC ,FLAC
Operation
Temperature
* Product appearance, function and specification subject to change without prior notice.
LED
Play time :Max 6~ 8 Hours
*According to the level of Volume
Max. input
Output power
MP3 Bit Rate 8K bps – 320K bps
Signal noise
Ratio(SNR)
Signal Distortion ＜0.55%
-5 to 40 Celsius Degree
（L）300mV＋（R）300mV
5W
85dB
3
Loading...