steren music grenade
allproof
Steren Grenade
Steren Electronics LLC
Steren Music Grenade Bluetooth® Speaker
Information
·Enjoy clear, great sound with the high quality Steren
Music Grenade
·Built-in 500mAh polymer lithium battery can play up to
4 hours.
·Connects with most portable audio devices via
Bluetooth
·IPX5 Rated for Indoor / Outdoor use
·Answer telephone calls through its hands free speaker
function
®
or 3.5mm audio connection
Operation instruction
123
7
LED
4 5
DC
OFF
ON
System reset: Press the Power button for 10s to reset
8
1、Volume Up / Next Track
MIC
2、Answer / End Call (Play
/Pause)
3、Volume Down /
Previous Track
AUX
4、USB Charging Port
5、3.5mm Audio Input
6、Power On / Off
7、Indicator light
8、Microphone
6
Turning on the Steren Music Grenade Speaker
Slide the power switch to the right ( No.6) to turn the
speaker on
Charging for Music bomb smart speaker
Connect to computer or other USB charging device via
the supplied Micro USB cable. The indicator light will be
RED while charging. It will be turn off after charging is
completed.
Connecting Audio Devices to the Steren Music
Grenade Speaker
1、Wired connection
Connect the Steren Music Grenade smart speaker to any
audio device via the 3.5mm cable supplied with your
device.
NOTE: When a device is connected to the 3.5 mm jack
port, function is disabled and wireless devices will not be
able to play music.
2、Wireless Bluetooth
① When you turn on the speaker, it will automatically be
in Bluetooth mode.
② It will then begin searching for Bluetooth
automatically. You will hear a series of audio beeps and
the indicator light will rapidly flash.
③
Turn on the Bluetooth® in your mobile device, then
search and find the device named“Steren Grenade”
please click it and wait for connection. The indicator light
will turn on and slowly flash after connected.
®
connection
®
devices
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 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:
o Reorient or relocate the receiving antenna.
o Increase the separation between the equipment and receiver.
o Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
o Consult the dealer or an experienced radio/TV technician for help.
Caution: Any changes or modi?cations to this device not explicitly approved by
manufacturer could void your authority to operate this equipment.
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.
The device has been evaluated to meet general RF exposure requirement.
The device can be used in portable exposure condition without restriction.
®
④On some older Bluetooth
input a Passcode. If so, please key in “0000” and press
enter.
How to Play Music & Answer Phone Calls
with the Steren Music Grenade Speaker
devices you may be asked to
1. Wireless Bluetooth® Connection:
Once connected via Bluetooth® to your mobile device,
you can begin to play your music. If you cannot hear any
sound, please check the Bluetooth
®
connection again
and increase the volume.
2. Wired Connection:
Once connected via the 3.5 audio cable to your mobile
device, you can begin to play your music. If you cannot
hear any sound, increase the volume.
3. To control music (play, pause, skip tracks, fast forward,
rewind and adjust the volume etc.)
Press and hold the button “+” or “—” to turn up or turn
down the volume.
Press the call key (refer to item 2) to pause, and press
it again to continue to play.
Press the button “+” or “—”to go to next or previous track.
4.Answering calls and speaker phone functions:
When the Steren Music Grenade speaker is connected
with your mobile device via Bluetooth
®
, all calls will be
available on it.
When you have an inbound call the indicator light will
rapidly flash and the speaker will notify you of the
incoming call, along with the number that is calling. You
can press the Answer button to accept the call or hold on
it to reject the call.
Notice: The music will be automatically paused during a
call , then will resume when the call is ended.
Caring for your Steren Music Grenade speaker
Always store the speaker with the power off, and away
from fine dust.
Avoid storage at extreme temperatures as it may shorten
battery life and affect its function. Moreover, high
temperatures may also degrade performance.
Please try to place it in ventilated place.
Support
Frequently Asked Questions
Question
I cannot hear
anything on
the speaker
I cannot answer
and end call
1.Turn up the volume
2. Ensure the speaker is paired or
connected with the audio device
that’s playing music
It depends on your mobile phone
whether it supports hands free,
because some older devices
won’t support this.
Answer
I cannot connect
with speaker via
wireless
Can it connect two
®
devices
Bluetooth
Make sure your mobile phone has
Bluetooth® enabled and that the
devices are connected. Refer to
the section on “Wireless
®
Connection”
Bluetooth
No
at the same time?
®
is a wireless radio
Bluetooth
technology which means it is
sensitive to objects between the
I hear crackling
speaker and the connected device.
The speaker is designed to be
used within 33 feet (10 meters) of
a connected device, with no major
objects in between (walls, etc.).
Technical Specifications
®
• Bluetooth
• Bluetooth
• Transmission Frequency: 2.4GHz
• Transmission Frequency: 2.4GHz
• Output Power: 5W
• IPX Grade: IPX5
• Battery : 3.7V 500mAh
• Playing Time: Approximately 3-4 hours
• Charging Time: Approximately 2 hours
• Unit Weight: 245g
The Bluetooth
trademarks owned by Bluetooth SIG, Inc.
Version: V2.1 + EDR
®
®
word mark and logos are registered
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