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H O W   T O   U S E

 

 

Turning on

To turn on the headset, press and hold multifunction power / shutdown button until the LED flashes 

blue and you hear a tone.

Calls:

- Answering a call: press the on / off button once.
- End call: press the on / off button once.
- Reject a call: press and hold the on / off button.
- Last number redial: the two presses on / off button 

until you hear a tone.
- Adjust volume: use the volume (+) or (-) control by 

sliding it left or right and press and hold.

Listen to music:

1 Press the (   ) button  to start the music playback 

and press it again to pause it.
2. To advance the song,slide once (   ).
3. To return the song, slide once (   ).
- To adjust volume, slide it left or right ( - )   or   ( + ) 

and press and hold.

How to use:

Pairing

1. To pair the headphones, press and hold the on / off button until 

the LED indicator flashes blue and red.

2.  Set  your  phone  to  Bluetooth  device discovery mode. (For 

more information, see the instruction manual of your phone).  

3. When the phone finds the “AUD-782” device, confirm the link.

 

4. If the pairing has been successful, the LED starts flashing in blue 

indicating that the headset is ready for use.
5. To turn off, press and hold the on / off button until the indicator 

light flashes red and you hear one tone.

2. While they are charging, the LED indicator remains on red and 

turns off when charging is complete.

Charging the battery:

1. The headphones include an USB cable to charge the battery 

by connecting it to a computer or to an outlet with an USB 

charger (not included).

 

  

• 

The foldable headphone has Bluetooth technology and it works wirelessly. Are very light weight, 

attractive design and are foldable for an easy handle; what is more, you can use it as hands free 

with any Bluetooth mobile.

• 

It has a multifunction button for on/off, Bluetooth pairing, answer call and other for volume setting, 

play, forward and backward. 

• 

The built-in battery can be charged using an USB cable, and it includes a 3.5 mm input jack to use 

them as traditional headphones in case the battery energy ends.

C O N T R O L S

 

S P E C I F I C A T I O N S

 

Input: 5 V - - - 500 mA (x USB)
Bluetooth version: 4.0 

Supported Bluetooth profiles: Headset, Handsfree, A2DP, AVRCP

Transmission power: Class 2
Frequency range: 2.402-2.480 MHz
Charging time: 2 h approx.

The battery life may vary depending on compatible bluetooth devices, usage and configuration.

-You  just  need  to  pair  the  devices  once.  If  the  pairing  has  not  been  successful,  repeat  the 

above steps. 

 

-Some phones may require the PIN (0000, default in most) number for pairing. Refer to the 

instruction manual of your phone for more information on this key.
-If the connected phone receives a call, it will automatically send to the headset. Likewise, if it 

is turned off during the call, it will automatically return to the phone.

- If you are playing music and a call comes in, the music will be paused. 
- Headphones can also be used with the 3.5 mm cable included both as handsfree and to listen 

to music. In this mode, the headphones controls are disabled, so you will have to answer calls, 

adjust the volume or change the song from your device. 

I M P O R T A N T 

The instructions of this manual are for reference about the product. There may 

be differences due to updates. 
Please check our website (www.steren.com) to obtain the latest version of the 

instruction manual.

Before using your new Steren´s product, please read this instruction 

manual to prevent any damage.

“The operation of this equipment is subject to the following two conditions: (1) it is possible that this 

equipment or device may not cause harmful interference, and (2) this device or device must accept any 

interference, including interference that may cause undesired operation . “

 

• Do not use or store the equipment near wet places. May cause malfunction or shock hazard.
• Avoid dropping the unit as this may cause damage.
• Do not put heavy objects on the device or accessories.
• Do not use solvents or other chemicals to clean the exterior of the device.

C A U T I O N S

H I G H L I G H T S

 

WARRANTY

This Steren product is warranted under normal usage against defects in workmanship and materials to the original purchaser for one year from the

date of purchase and three months on its battery.

CONDITIONS

1. This warranty card with all the required information, invoice or purchase ticket, product box or package, and product, must be presented when 

warranty service is required.

2. If the product is in the warranty time, the company will repair it free of charge.

3. The repairing time will not exceed 30 natural days, from the day the claim was received.

4. Steren sell parts, components, consumables and accessories to customer, as well as warranty service, at any of the addresses mentioned later.

 

THIS WARRANTY IS VOID IN THE NEXT CASES:

If the product has been damaged by an accident, acts of God, mishandling, leaky batteries, failure to follow enclosed instructions, improper repair by 

unauthorized personnel, improper safe keeping, among others.

a) The consumer can also claim the warranty service in the purchase establishment.

b) If you lose the warranty card, we can reissue it, if you show the invoice or purchase ticket.

RETAILER INFORMATION

Name of the retailer ____________________________________    

Address _____________________________________________

Product ______________________________________________    

Brand _______________________________________________

Serial number _________________________________________     

Date of delivery _______________________________________

In case your product fails or have questions, please contact your nearest dealer. If you are in Mexico, please call to our Call Center.  

01 800 500 9000

   

Product design and specifications are subject to change without notice.

Product: Stereo foldable Bluetooth headphones

Part number: AUD-782   

Brand: Steren

1. [ +   ] Volume up / previous song. 
2. [   ] Play / Pause 
3. [   - ] Volume down / next song.
4. On / off button : use it to answer calls, on or off the 

headphone.
5. Charging and connection LED indicator.
6. Charging port.
7. 3.5 mm input.
8. Microphone.

 

 

Charge the battery before using it for the first time.

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