Best-selling Bluetooth Speaker   

Congratulations on your purchasing the Bluetooth wireless speaker, in order to ensure proper operation and service, please read this manual carefully before you install and use this product.

• The contents of this manual may be different from product, it is subject to change without prior notice.

• It will show the best performance when the enclosed accessories are used in this product.

• The other accessoriesexcept the provided accessories may not compatible with this product;

• The Copyright ©2013 of this manual belongs to USA Achates International Inc.

   

  Product Main function:

1. Bluetooth 2.1+EDR can receive up to 15 meters. (depending on the environmental impact)

2. Support any Bluetooth device to play, such as mobile, PAD and laptop.

   3,Built-in anti-interference microphone and support hands-free calls.

   4,Support audio input to play directly and also support the device without Bluetooth to play. Such as MP3, MP4 etc.

    

   Contents Include:

    

   Bluetooth speaker             ------------------------------------------------1 piece

   User manual                 ----------------------------------------------- 1 piece

   USB data / charging cable     ----------------------------------------------- 1 piece

   Audio cable                 ------------------------------------------------1 piece

   Attention: accessory according to in kind

    

   Drawings & Descriptions of each key and interface:

1. Power ON / OFF button:

      Long press the key(3 sec)can power this unit ON&OFF

   2,Phone answering / Pause / Play / Mode button:

      Short press: short press is either start playing music or pause current playing music; and it also can  

      answer an in coming call or end a call.

      Long press:Long press can switch among the Bluetooth mode ,TF card mode and Audio mode.

1. PREV / NEXT song button:

      Short press can play next song or previous song under Bluetooth mode or TF card mode.

2. UP / DOWN volume button:

      Short press can turn up or turm down the volume gradually,long press can turn up or down of its

      volume quickly.

1. Microphone:

      Speak to the microphone directly can increase its sound effect for phone call.

   6,Micro USB: Using the USB cable matched this product connect the USB interface of computer, which can charge for the speaker and transfer music data from computer.

   7,AUX In:

      It can connect audio device through the AUX IN port.

1. Earphone:

      Connect to the headset .

   9,NFC: Using the mobile phone scan with the speaker when the mobile phone’s NFC is opening, both of NFC can match with etch other automatically.

    

    

   Bluetooth pairing:

   The SK-BT21 match with the mobile phone or tablet PC which can support Bluetooth:

• Let the speaker keep one meter with the device need to been matched;

• Long press the power ON button, the blue and red indicator light will flicker alternately, that means speaker is waiting for being matched.

• Open the Bluetooth setting in mobile phone or tablet PC ,search the Bluetooth device nearby.( specific operation refer to user manul) Choose the “SK-BT21” and connect it. Due to the different device, it may need a password “0000”.Only you input the password ,the Bluetooth will be matched successfully.

• After finished the matching, the Red indicator go out.

• It need to been matched when the mobile phone and tablet PC match with “SK-BT21” firstly. After that ,only open the Bluetooth in mobile or tablet PC, and Bluetooth speaker, they can matched with each other automatically.

   

  AUX IN mode:

• When the audio cable insert the AUX IN port, the loudspeaker make a sound and the green indicator light will bright normally, the speaker enter into playing condition.

• If pull out the audio cable from the speaker “SK-BT21”in the AUX playing condition, the speaker will back to match automatically. If it can’t back to match, in that way it enter into waiting match condition.

   

  Remark: After entering into Bluetooth mode, the Bluetooth will match automatically within 10 seconds,or the Bluetooth need to been matched manually beyond the ten seconds.If the Bluetooth can’t connect within 15 seconds ,the speaker will power off automatically.

   

   

  Connecting the device have been paired:

  After the SK-BT21 has been matched, it will display two kinds of playing condition every time:

• The speaker connect automatically the device has been matched latterly and play the music through the device directly.

• Please choose “SK-BT21”in the menu of device has been connected, and play the music.

  Telephone’s hands free mode:

• Some one call you when the mobile phone connect the Bluetooth speaker, you can press the MODE button and answer the call through the “SK-BT21” directly.

• Short press again the MODE button can hang up the call.

   

  Volume control:

  The volume can controlled by the mobile phone and tablet PC have been matched, or controlled by pressing the volume button on the speaker.

   

   

  Charging method:

  Insert USB cable into the USB interface of speaker and the USB interface of computer, or connect standard charge interface(5V 500mA).The green indicator become bright when it is charging, the green indicator go out after finishing charge. This product built in protecting circuit,it can connect the computer or recharger long time.it spend 3 hours can charge fully.However the battery using time will be different with different volume.The system will power off automatically when the battery is low level,and then please charge in time.If you don’t use the speaker long time ,please charge every month,which can extend the life of battery.