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Bluetooth Audio Receiver and Car Charger
Combo Kit
P/N 38038
User's Manual
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SAFETY WARNINGS AND
GUIDELINES
Please read this entire manual before using this
device, paying extra attention to these safety
warnings and guidelines. Please keep this manual
in a safe place for future reference.
• Do not expose this device to water or
moisture of any kind. Do not place drinks or
other containers with moisture on or near the
device. If moisture does get in or on the
device, immediately power it off and allow it
to fully dry before reapplying power.
• Do not touch the device, the power cord, or
any other connected cables with wet hands.
• If operating in a humid environment, ensure
that no condensation occurs. Condensation
could cause damage and could cause a short
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in the electrical components, which in turn
could cause fire or severe electric shock.
• Do not expose this device to excessively high
temperatures. Do not place it in, on, or near a
heat source, such as a fireplace, stove,
radiator, etc. Do not leave it in direct sunlight.
• Do not place or install this device in an area
where it can be exposed to excessive amounts
of dust, humidity, oil, smoke, or combustible
vapors.
• Prior to operation, check the unit and power
cord for physical damage. Do not use if
physical damage has occurred.
• Before plugging the unit in, ensure that the
outlet provides the same type and level of
power required by the device.
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• Ensure that power is turned off and
CUSTOMER SERVICE
disconnected before making any electrical
connections.
• Clean using a soft, dry cloth only. Do not use
chemical cleaners, solvents, or detergents. For
stubborn deposits, moisten the cloth with
warm water.
• This device has no user serviceable parts. Do
not attempt to open, service, or modify this
device.
The Monoprice Customer Service department is
dedicated to ensuring that your ordering,
purchasing, and delivery experience is second to
none. If you have any problem with your order,
please give us an opportunity to make it right. You
can contact a Monoprice Customer Service
representative through the Live Chat link on our
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website www.monoprice.com or via email at
PACKAGE CONTENTS
support@monoprice.com. Check the website for
support times and links.
Please take an inventory of the package contents
to ensure you have all the items listed below. If
anything is missing or damaged, please contact
Monoprice Customer Service for a replacement.
1x 38038 Bluetooth Receiver
1x User’s Manual
1x USB Charging Cable
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Power On/Off - Charging
Note: The device can be operated
while charging via the micro USB port.
• Power On: Plug the Receiver’s 3.5mm male jack
into the auxiliary port of your vehicle or
speaker. Hold the
The LED indicator light will flash and the
device will note “Power On.”
for 3 seconds.
• Power Off: Press the
and the device will power off.
for 3 seconds
• When the battery reaches a low enough level
the device will indicate “low battery” and will
also notify compatible connected devices.
• Connect the Receiver to the included vehicle
adapter or use the Micro USB Port to charge
the device.
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Bluetooth® Pairing
Functions
• Paring Mode: When pairing for the first time,
make sure the device is off, then press the
Indicator light flashes
Bluetooth settings on your device and search
for “
Indicator light will slowly flash
a successful pairing then stay solid
for 3 seconds until the LED
” After a short delay, the LED
Open the
, indicating
.
• Play/Pause: A quick, single press of the
will play or pause the current track.
• Next/Previous Track: Press the “>” button to
skip to the next track. Press the “
go back to the previous track.
<“ button to
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• Increase Volume: Press and hold the “+”
button
• Decrease Volume: Press and hold the “-“
button
• Answer/End Incoming Calls: When receiving
an incoming call, a quick, single press of the
hold of the
incoming call.
will answer the call. A 2 second
will reject the
• Redial: In Standby Mode, double click the
to redial the last outgoing phone
number.
• Switch from 38038 to the Connected Device
during a call: Press and hold the
for 2 seconds during the conversation.
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SPECIFICATIONS
Model 38038
Bluetooth Version
Bluetooth Profiles
Bluetooth Pairing
Name
Bluetooth Range 26 feet (8 meters)
Frequency Range 2.402GHz-2.480GHz
Battery Capacity 300mAH
Talk Time ≈5.5 hours
Audio Playing Time ≈7 hours
3.0
HSP, HFP, A2DP,
AVRCP
MP38038
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Standby Time ≈150 hours
Operating
Temperature
Product Dimensions
Product Weight 1.9oz (54.5g)
14-131° F
1.3 x 1.3 x 3.9 in
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TECHNICAL SUPPORT
Monoprice is pleased to provide free, live, online
technical support to assist you with any questions
you may have about installation, setup,
troubleshooting, or product recommendations. If
you ever need assistance with your new product,
please come online to talk to one of our friendly
and knowledgeable Tech Support Associates.
Technical support is available through the online
chat button on our website
or through email by sending a message to
support times and links.
. Check the website for
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REGULATORY COMPLIANCE
Notice for FCC
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.
Modifying the equipment without Monoprice's
authorization may result in the equipment no
longer complying with FCC requirements for Class
B digital devices. In that event, your right to use
the equipment may be limited by FCC regulations,
and you may be required to correct any
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interference to radio or television
communications at your own expense.
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:
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• Reorient or relocate the receiving antenna.
Radio Notice for FCC
• 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.
This FCC Part 15 radio device operates on a non-
interference basis with other devices operating at
this frequency. Any changes or modification to
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said product not expressly approved by
Monoprice, including the use of non-approved
antennas, could void the user’s authority to
operate this device.
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 Bluetooth® word mark and logos are registered
trademarks of Bluetooth SIG, Inc.