ALL BEST TECHNOLOGY S2-BT Bluetooth Alarm Clock Speaker with Charging Function User Manual S2 BT Bentley
All Best Technology Limited Bluetooth Alarm Clock Speaker with Charging Function S2 BT Bentley
User Manual
All safety and operation instructions should be read thoroughly before
proceeding and please keep the handbook for future reference.
Instruction Manual
Model No:S2-BT
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IMPORTANT SAFETY INSTRUCTIONS
• To prevent the risk of electric shock, do not remove the cover or back. Please
refer all serving to qualified service personnel.
• Do not expose the unit to liquid or solvent.
• Do not expose the unit to extreme temperature or humidity, direct sunlight,
excessive dust, or vibrations.
• If cleaning is required, use a soft dry cloth. If necessary, please use a damp
cloth without solvent.
• Please do not place the unit near a fluorescent or neon light.
• Although the unit is magnetically shielded, please keepmagnetic memory
mediums (eg: disks or tapes) at least four inchesaway from the unit to avoid
data loss.
• WARNING: To reduce the risk of fire or electric shock, do not expose the unit
to rain or moisture.
• Use only this approved power supply, otherwise it may cause Danger.
• Only use attachments/accessories supplied by the manufacturer.
FCC Caution.
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,
and (2) this device must accept any interference received, including
interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party responsible
for compliance could void the user's authority to operate the equipment.
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
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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 for Mobile device:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment.
PRODUCT FEATURES
• Sleek design, easy operation
• Dimmable LCD digital display
• Play music wirelessly via Bluetooth
• FM Radio
• 3.5mm audio jack for connecting other audio sources
• Dual USB ports to charge two devices at the same time.
• Alarm
• Clock
• SNOOZE function
• SLEEP function
• Back-up battery
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① ② ③ ④
TECHNOLOGY SPECIFICATIONS
• Bluetooth version: 4.2
• Bluetooth profile: A2DP, AVRCP , HFP , HSP
• Bluetooth range: 10 meters
• Output power: 3W+3W
• Unit driver:4Ω3W 1.6in
• Frequency response: 40Hz-20KHz
• S/N Ratio]:>65dB
• Distortion: <1%
• Power adaptor: AC100 - 240V 50/60Hz DC 5V 3A
• Net weight: 0.5kg
• Product dimension: 119*120*132mm
DIAGRAM OF THE PRODUCT, PORTS, BUTTONS, LCD DISPLAY
①USB1 jack ②USB2 jack
③BUZZ Alarm sources:FM,BUZZ ④AUX IN jack
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⑤
⑨ ⑩
⑥ ⑦ ⑧
⑥ AM ⑦ Hour ⑧ Minute ⑨ PM ⑩ Bluetooth
AUX Snooze Alarm FM Radio
FM Radio Frequency
⑤The cover case of backup battery
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Function
Volume + when playing music
Volume - when playing music
Mute
Setting up clock time
Sleep function，60-30-15-OFF minutes
Enter setting alarm time
Alarm off
Open/close Bluetooth
Open/close AUX IN
Open/close FM Radio
12/24 hours switch, time +, FM channel +, next Song when playing by Bluetooth
12/24 hours switch, time -, FM channel -, last Song when playing by Bluetooth
SNOOZE/DIMMER
Buttons
OPERATION INSTRUCTION
1. Power on
Open the battery cover in the bottom, plug power adaptor into DC jack, Power
on, LCD displaying on.
2. Set time
1) Press to enter setting up clock time，then press or to switch 12
hours or 24 hours.
2) Press again to confirm and hour/Minute digit are flashing.Press or
to adjust time Long press or to adjust time quickly.
3) Press or nothing to do for 5 seconds to confirm the setting, and make
sound of “DU DU”.
3 . Set alarm time
1. Setting up Alarm Time
1) Press , make sound of “Du” and Alarm digit starts flashing ;
2) Press or to adjust alarm time ;
3) Press again or do nothing for 5 seconds to confirm the setting, and make
sound of “DU/DU”.
• It will alarm every day.
• Switch to choose the alarm sources between FM and BUZZ.
• When it is alarm time, start flashing, the alarm volume will be from soft to
hard gradually.
• Snooze function：When it is alarming, press to snooze
for 9 minutes. Then it will be alarming again and can last for 60 minutes.
2. Alarm off：
1) Press to turn the current alarm off when it is alarming, and next day it will
be alarming at same time.
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2) Press to cancel alarm when it is not alarming.
4 . Adjusting volume
Press or to adjust volume.
5 . Playing music via Bluetooth
1) Press to put Bluetooth on， on the LCD display start flashing;
2) Turn on Bluetooth function on your mobile phone and search Bluetooth
device named [Bentley] Audio Clock, then connected “S2-BT”, it will make
sound of ‘DU’ when it is successfully paired. （After Connected successfully，
press to put Bluetooth function off, or press or to change to other
modes and Bluetooth disconnected；Press again it will be connected
automatically again）
3) Press to next song，press to last song.
6 . Playing music via Aux-In
1) Press to put AUX IN on， appears on the LCD display ,plug Aux-in
cable into it, then play music.
2) Press to put AUX IN function off.
7 . FM radio function
1）Press to FM Radio on， appears on the LCD display;
2）Press or to adjust FM channel, FM frequency range is 87.5-108MHz;
3）Long press or to adjust FM channel quickly, it stops when it catches
one channel, then long press or again until you find your favourite channel;
4）Press again to FM Radio off.
8 . Sleep function
1) When the clock is on, press to choose sleep time among 60→30→15→OFF.
2) it will be confirmed automatically after 3 seconds. Then press again to
check the sleep time.
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9 . Mute function
When the clock is on，press to mute. Press again to mute function off.
10 . Smart charging function
Dual USB ports can charge any devices by USB cable.
11 . Dimmable LCD display
Press to adjust the brightness.
12 . Back-up battery (clock memory)
Install 3*AAA batteries into the bottom of the unit, this will support clock
memory when the unit power will be off.
We recommend that the audio clock is plugged into a socket with
permanent power to extend the lifetime of the back-up battery.