YYK-Q14 Stereo Bluetooth Earphone Power Headset

Product Description

Pairing method:

• 1.Make sure the headset is off, press and hold the multifunction key for about 3 seconds until the blue light comes on once,Then the red and blue lamp flash alternately  (at this time it enters the pairing state) and waits for the connection. 
• 2.Turn on the Wireless function of the user's mobile phone (or other Wireless devices),and search or scan,At this time, the mobile phone will search all the Wireless devices near, and click the Headset Name: YYK-750, and enter the password 0000(most mobile phones do not need a password at present) After successful pairing and connection, the headset indicator lamp goes off, indicating that the pairin connection is successful! At this time, you can make mobile phone calls and listen to songs.

ON/OFF switch   

• 1. When the headset is taken out of the charging compartment, the headset will  automatically turn on, or press and hold the left and right ear MFB keys for 3 seconds to turn on 
• 2.After use, put the earphones into the charging bin, and it will turn off automatically.  

How to pair   

• 1. Take the earphones out of the charging bin and it will start work automatically. 
• 2. The red and blue lamp will flash alternatively (entering pairing mode) 
• 3. Access the Settings of mobile phone -- Wireless -- Search  -- YYK-750 -- Pair/Connect -- Play music. Pair with PC/Computers    
• Turn on the computer Settings-Devices-Wireless and Other Devices - Initiate Wireless - Add Wireless or Other Devices - Search Wireless - YYK-750 - Pair/Connect - Play music. 

         Notes: If the computer has not Wireless function, please insert a Wireless  adaptor,and download a Wireless driver for normal functioning.

How to reset?   

• When the headset is off, Double-click MFB button and press and hold for 2 seconds.  Put the headset into the charging compartment, and the headset will automatically  turn off and start charging.After taking out the headset, the headset will turn on automatically, and the reset is completed. 

How to recharge the earphones 

• 1. put the headset in the charging bin, the headset will be automatically turned off  and then charged. The display lamp up to show the current power of the charging chamber, indicating  that the charging chamber is charging the headset. 
• 2. When the headset is fully charged, the red lamp of the headset indicator will be off.  

How to recharge the charging bin   

• 1.Please use a mobile phone adapter to recharge the charging bin. You may charge via a Type-C cable connected to a computer, or other charger with a Type-C interface.  
• 2.The digital display of the charging bin will indicate the recharging process, and 100 battery level means fully recharged.

 Attention     

• 1.Please avoid disassemble/reassemble the product in case of failure or fire accident.  
• 2.Please keep away from corrosive liquids to prevent the product from damage. 
• 3. Please avoid exposure to extreme temperatures below 10℃, or above 60℃ .  
• 4.Please keep beyond the reach of kids or pets. 
• 5.Please mind contact with sharp objects to avoid scratch. 
• 6.Please avoid use in thundering and raining days to prevent damage or  electrical shock. 
• 7.In the case of non-use for above a month, please charge regularly for maintenance. 
• 8.As the Wireless signal cannot transmit in water, it is not suitable for swimming for diving.

Why cannot I detect Wireless? Why Wireless pairing failure? 

• 1.The Wireless rang is 10m; please ensure no obstacles and place the mobile  phone close to the lamp. 
• 2.If the earphones are connected to other mobile phone or devices,please disconnect first. 
• 3. Please reboot the Wireless device and reset the earphones.

Why do the earphones  produce no sound? Or, why does the music playing stop? 

• 1.Please ensure the charging cable or mobile phone charger is in a good state  and with proper connection. 
• 2.To ensure proper connection, press the earphones to fully connect  the charging points to the charging bin. 
• 3.The earphones charging points might be stained with dust or sweat. When place them  into the charging bin for recharging, please clean with cloth. 
• 4.Please wipe the sweat on the earphones before putting into the charging bin, and  the indicator lights will turn on.

Why do the earphones turn off automatically?       

• Please ensure sufficient battery level. In addition, the earphone will automatically  disconnect Wireless for 10mins. Place the earphone back to the charging bin and they will restart after recollecting.

Why cannot I recharge the charging bin?            

• 1.Please ensure the charging cable or mobile phone charger is in a good state and  with proper connection. 
• 2.To ensure proper connection, press the earphones to fully connect the  charging points to the charging bin. 
• 3.The earphones charging points might be stained with dust or sweat. When place them  into the charging bin for recharging, please clean with cloth. 
• 4.Once the prompt tone“Low Batteey ”appears, please recharge the earphone. When  the number displayed  the LED lamp on the charging bin reaches“10”,please recharge the charging bin. Please pay attention to not using up the battery of the  earphone and charging bin, as it may shorten the service life of the built-in lithium  battery.

Products include ：

• 2× Earphones
• 1×Charger 
• 1×Type-C charging cable 
• 1×User Manual

Attention！！！  

• To guarantee the service life of the quality earphone, please refer to  the instructions as follows: 
• 1.Please keep away from high temperature, high humidity and corrosive environment. 
• 2.Please avoid bumping, falling, bending, soaking, and etc..   
• 3.Please do not disassemble the earphone or charging bin. 
• 4.Please do not overcharge for a long time, which will shorten the service life. 
• 5.In the case of feeling any discomfort or pain, please stop using the product. 
• 6.Please use certified DC 5V-1A adaptor from manufacturer under the supervision of regulatory authorities.Repeated charging and discharging will impair the battery  performance over time, which is normal for all rechargeable electronic products.