User's Manual
FCC STATEMENT
1. 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.
2. Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
FCC Radiation Exposure Statement:
ThedevicehasbeenevaluatedtomeetgeneralRFexposurerequirement.
Thedevice canbeusedinportableexposureconditionwithoutRFstriction.
NOTE: This equipment has been tested and found to comply with the limits for a
Class B digital, pursuant to Part 15 or 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 instructions, may cause
harmful interference to radio communications, However, there is no guarantee
that interference will not occur in a particular installation. If the 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.
Connection to Bluetooth device:
When a call comes through, quickly press to get through the call. The
speaker includes a microphone to allow you to answer the caller.
Press again to hang up the call when end of talking.
Press twice quickly you can redial the last call from your cell phone.
When long press then release, the speaker goes into FM mode.
Plug the USB cable into micro USB port act as antenna then you can press
or to select the FM station.
You are able to plug USB or TF memory card which stored the audio file (MP3
or MWA format) into the speaker at any playing mode.
When you plug USB and TF cards at the same time, the speaker just will play
the sound from last plugged one.
When unplug all memory cards, the speaker will be set into default Bluetooth
mode.
Insert the micro USB plug into Bluetooth speaker and the standard USB port into power
source such as computer etc , the LED will light-on in red color and start charging.
Before first use, charge the battery for at least 4 hours.
Turn on the power switch, the LED will flash in blue color fast (one time per second) and a
start-up chime comes out, the speaker is ready for pairing.
Turn on the Bluetooth function of your cell phone or other device and search the speaker,
the model name “BTS04” will show and then press it for pairing, the sound “your device is
connected” will come out and LED will flash slowly (one time per two seconds) when
pairing is successful.
The Bluetooth will automatically connect to your device when you power on the speaker
in future once first time the pairing is success.
Play audio from your device. To control the audio by pressing the buttons:
You will be able to listen to music by a headphone (not include with the unit )
via plug into 3.5mm audio-out jack of speaker.
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FM radio mode:
When long press again then release, the speaker goes into AUX line-in
mode.
Plug the cable into micro USB port of the speaker and 3.5mm audio jack of
outside audio source.
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AUX mode:
Using USB or TF card for playing music:
Audio-out:
To answer a call:
Charging:
Previous track / N/A AUX mode
Next track / N/A AUX mode
Play / Pause
Volume UP
Volume Down
BTS04A
Micro
Micro
Ф40mm x2
3