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n

 

FAQs 

 

1. What does it mean when red LED flashes instead of blue LED? 

Battery is low power, need to be recharged. 

 

2. Why is the red LED off when charging? 

a)

 

Please make sure the charging device connect with headset well; 

b)

 

Please charge the battery for 30 minutes, and then the red LED will be 

ON. 

 

3. Why my mobile phone unable locate & pair with the headset? 

Please make sure the headset is under the pairing mode and in the effective 

working range, and then the headset can be paired and connected. **Please 

note the 8 Second HOLD timeframe for pairing your device. 

 

4. Why can’t I hear the sound on the headset? 

a)

 Make sure the headset has been turned on; 

b)

 Make sure the volume is not too low or muted; 

c) 

Make sure the headset connects with the mobile phone correctly; 

d)

 Make sure the distance between the headset and the cell phone is in the   

    available Bluetooth range. 

 

5. Why can’t I hear the sound clearly on the headset? 

a) 

Make sure the mobile phone is in the strong signal area; 

b)

 Make sure the headset is in the available range of this product. 

 

6.  Why  the  pause/play,  last/next  song  function  non-working  when           

playing music? 

Make  sure  your  Bluetooth  device  supports  AVRCP  (Audio/Video  Remote 

Control profile) 

 

7. Why mobile phone unable to pair with headset via NFC? 

a)    Make sure activate NFC function of your mobile phone 

b)    Please keep the NFC chip of cell phone and headset within 1 centimeter   

until the red and blue LED of headset flash alternately    (First pairing   

time maybe 3 seconds) 

 

8.    Who to contact if you are in need of support? 

Please reach out directly to:    [email protected] 

11 

Содержание Tango

Страница 1: ......

Страница 2: ... Turning on off the headset 3 2 Wearing the headset 3 3 Pairing connecting 5 1 Pairing headset with Bluetooth cell phone 5 2 Pairing headset with multi devices 5 4 Making a call with the headset 6 5 Playing music 9 6 LED indicator 10 7 Factory Reset 10 n Care and maintenance 10 n FAQs 11 n Specification 12 ...

Страница 3: ...or ultimate portability and functionality within today s mobile world IPX 4 certified water moisture sweat resistant for premium sport performance n Before use 1 Overview 1 1 Cover of charging jack 6 Stabilizer 2 Micro USB charging jack 7 LED indicator NFC Area 3 volume up previous song 8 Microphone 4 Multi functions button 9 Cable Management 5 volume down next song 10 3 Size ear tip options ...

Страница 4: ...LED flashes Please recharge the battery of the headset Using USB cable 1 Turn on the cover of charging jack and plug the USB charging cable 2 Plug another side of cable to the USB port of PC Red light on Charging Red light off Charge is complete 3 It will takes about 2 hours to finish charging Remarks 1 The battery is recyclable 2 Batteries battery pack or batteries installed shall not be exposed ...

Страница 5: ...flashes Four raise tone Turning off Press and hold about 4 seconds until red LED flashes Four fall tone Remark In order to save power the headset will turn off automatically if no devices can be connected after 5 minutes 2 Wearing the headset a Put the stabilizer into the headset and rotate to the suitable position as following shown 3 ...

Страница 6: ...b Choose the suitable size ear tip s according to your ear and comfort as following shown c Customize the cable management clip for optimum in use performance 4 ...

Страница 7: ... headset flashes twice every 4 seconds Remarks u Pairing mode will last 2 minutes the headset will back to standby mode if the pairing failure PLEASE NOTE HOLD 8 SECONDS ABOVE u If the pairing is not successful turn off the headset and repeat the steps as above u Every time the headset is turned on it will connect to last connected device automatically The headset can remember 8 paired devices whe...

Страница 8: ...nected device and release it until you hear four raise tone Turn off long press and button under standby mode not connected device and release it until you hear four fall tone l To improve the stabilization of headset we suggest you turn off the multi pair function when you only connect with one cell phone 4 Making a call with the headset 1 Basic operation Functions Status of headset Operation Pro...

Страница 9: ... tone Microphone mute During a call Long press about 2 seconds Two fall tone Cancel mute During a call microphone mute Long press about 2 seconds Two raise tone Voice dial Standby mode connected device Short press and button simultaneously One short tone Redial the last number Standby mode connected device Double click button One short tone Warning Excessive pressure from earphones and headphones ...

Страница 10: ...phones the call will be transferred to the mobile phone You can switch the call to the headset by using the conversation switch button or through operating on the mobile phone Please refer to your mobile phone user manual for further information 2 Three way call operation Functions Status of headsets Operation Answer new call and end current call There are second incoming call Short press once Ans...

Страница 11: ...once 5 Playing music Functions Status of the headset Operation Volume up Playing music Short press button Volume down Playing music Short press button Last song Playing music Long press button Next song Playing music Long press button Pause Playing music Short press once play Pausing Short press once Notes u When the volume is adjusted to max or min you will hear one prompt tone u If you want to r...

Страница 12: ...nance Read the following recommendations carefully before using the K3 Sport In ear headphones Following these guidelines you will be able to enjoy this product for many years u Please note that the cord management clips are an optional accessory for better comfort u Do not submerge under water u Keep the product away from direct sunlight or hot places High temperatures will shorten the life of el...

Страница 13: ...uted c Make sure the headset connects with the mobile phone correctly d Make sure the distance between the headset and the cell phone is in the available Bluetooth range 5 Why can t I hear the sound clearly on the headset a Make sure the mobile phone is in the strong signal area b Make sure the headset is in the available range of this product 6 Why the pause play last next song function non worki...

Страница 14: ... 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 2 Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment K3 Sport In Ear Headphones...

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