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ATT BTS200-BLK Portable Wireless Bluetooth Speaker Instruction Guide

ATT BTS200 BLK Portable Wireless Bluetooth Speaker Featured01

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ATT BTS200-BLK Portable Wireless Bluetooth Speaker

ATT BTS200-BLK Portable Wireless Bluetooth Speaker Product


  • PRODUCT DIMENSIONS: 2 x 9.5 x 5 inches
  • ITEM WEIGHT: 3 pounds
  • BATTERIES: 1 Lithium Ion batteries


You may listen to audio through a powerful portable speaker system with remarkable power and clarity thanks to the AT&T Wireless Bluetooth Speaker. With up to 4 hours of nonstop listening, wirelessly transmit music from up to 30 feet away. For voice calls, the built-in microphone is excellent, and it has a 3.5 mm auxiliary input for cable connections.

Thank you for purchasing the Wireless speaker. These speakers are designed to be convenient. This product is designed to provide high-quality audio playback from most iPads, iPhones, iPods, computers, PDAs, or other Bluetooth audio devices. This instruction booklet explains the basic operation of the unit. Please read them carefully and keep them for future reference.


  • Bluetooth – Wireless audio streaming through any Bluetooth-enabled device
  • Premium Sound Full range cinematic sound that will fill the room with rich bass and super fine acoustics
  • High Sensitivity MIC Allows you to receive voice calls without having to reach for your Smartphone.
  • Easy to use – When powered on, automatically connect the paired devices.

ATT BTS200-BLK Portable Wireless Bluetooth Speaker img1

  1. Mode‐ Short press shift to AUX/ Short press shift t
  2. play pause/ll ca –Sh t or press to pl / ay pause cure Answer/End Voice calls – Short press once to ANSW Short press again to END
  3. Power on/off – powers the speaker on and off
  4. Volume – ‐ Long press to decrease the volume le Short press once to skip to the next track
  5. Volume + ‐ Long press to increases increases the volume lev Short press once to skip to the last track
  6. High-sensitivity microphone for voice calls
  7. LED indicator light
  8. Micro USB connection – for use with included mic
  9. 5mm AUX input – for use with a direct cable con music device to Bluetooth WER. USB cable connection to the music device.


Bluetooth Connection

Powered on, press the power button once and the LED indicator light will begin to glitter; the Speaker is now ready to be paired. Next, enable the Bluetooth function on your Smartphone or other Bluetooth-enabled device and hit scan for “B75”. When found choose it from the list. If prompted to input a password insert 0000, once successfully paired select “B75” from the list of the paired devices in order to connect. When the connection is successful, the LED light is bright.


The Auxiliary line input port on the back of the Speaker is used as a direct connection from Smartphones, MP3 players, and other audio sources.

Guidelines for Built‐In Battery

  1. Connect Connect the small end of the Micro USB charging cable to the charging port on the Speaker. Speaker.
  2. Connect the large end of the Micro USB charging cable to your computer’s USB port or an AC adapter (not included).
  3. When the speaker is charging in, the LED indicator light is red
  4. When fully charged, the LED indicator light goes out.

Technical Specifications

  • Power Output: 5W X 2
  • Work time: 4 hours
  • Frequency Response: 90Hz‐20 KHz
  • Impedance: 4Ω5w S/N Ratio: 85dB
  • Rechargeable Battery: 3.7V/2400mAh (Built‐In)
  • Battery charging Voltage: 5V/1A
  • Battery charging time: 2 hours

Once again we thank you for purchasing purchasing the Wireless speaker. It is our hope that you enjoy this product every time it is put to use therefore, we suggest that you keep this user manual safe for future reference so it may be passed on to the next owner.

FCC Warning Statement

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and the receiver.
  • Connect the equipment to 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 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.

FAQs About ATT BTS200-BLK Portable Wireless Bluetooth Speaker

How can I tell when the battery in my Bluetooth speaker is full?

A row of LED lights on the front of your speaker will turn on once it is plugged in and remain on until charging is finished.

How long are Bluetooth speakers powered on for?

When completely charged, a new Bluetooth speaker will last between 10 and 20 hours. Some gadgets have a four-hour battery life, while others can last up to 24 hours. The size of the battery is what differs.

Why won’t my wireless speaker function?

Both devices’ volumes should be turned up. Ensure that the music is playing on your source device. Move the Bluetooth speaker as far away from metal objects and other potential interference-causing gadgets as you can. Make sure nothing is plugged into the wireless speaker’s AUDIO IN port.

When charging, can Bluetooth speakers be used?

Yes. Without endangering the battery, you can use your Bluetooth speaker while it is charging. When using the speaker for the first time, you should fully charge it while it is off so that you may check the battery life.

Without a charger, how can I charge my speaker?

Simply use your smartphone to charge the wireless speaker. All you have to do is attach your smartphone to it using the USB cord. You won’t need to worry about using a charger if you do it this way. You don’t need to buy anything more because you already carry a phone with you everywhere.

Can I always have my Bluetooth speaker on?

A Bluetooth speaker can theoretically be left plugged in for as long as you like. The battery life of your speaker will suffer as a result. This is due to various circumstances, including overheating.

How can I make my Bluetooth speaker’s battery last longer?

Make sure the temperature of the speaker’s battery is between 0 and 25 degrees Celsius. Avoid dropping the battery by handling it gently! Use Bluetooth devices that are water-resistant or avoid contact with water.

Why isn’t my Bluetooth speaker producing sound?

Make sure your computer’s volume is not muted. Restart the audio playback app after closing it. Your computer’s Bluetooth® feature should be turned off, then back on. Remove the speaker from the list of Bluetooth devices that are currently paired, then pair it once more.

Does a Bluetooth speaker require WiFi?

Instead of an internet connection, short-range radio waves are how Bluetooth operates. This means you don’t need a data plan or even a cellular connection for Bluetooth to function anywhere you have two compatible devices.

Why won’t my Bluetooth charge?

Check your headphones’ charging port for any damage, such as bent metal or connectors. Additionally, check to see if the port feels tight when you touch it, as this can indicate that the connectors have come loose from the headset.

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