Wireless Earphones Bluetooth Headset Noise Cancelling Sleeping Headphones

Product Description 

• 1.Upgrade to mini Listening to Music charm Bluetooth 5.3/intelligent noise reduction button control/comfortable wearing
• 2.comparable to a thousand yuan levelUsing  cavity stereo sound Using cavity stereo sound diaphragm for deep analysis of sound Restoring every detail of the sound,physical noise isolation,clear call,comparabele to thousand yuan level sound quality 
• 3.whole house second connection As fast as lightning Take out the earphones to connect, quickly pair and automatically reconnect no need to wait another second 
• 4.Al intelligent screen display Visible power Newly upgraded LED high-definition three truth battery display screen clear display, real time perception of the evel of the headphones and charging compartment 
• 5.Thousand yuan sound quality 13mm dynamic horn Creating a wide sound field and balanced listening experience, with solid and powerful bass The details are so gripping that you can truly feel the sound quality of the scene 
• 6.Approaching zero delay there is no pressure to disting uish between sound and position Low latency experience equipped with intellgent next generation Bluetooth 53 chipsyn chronize the live battlefield situation,sychronize audio and video,communicate freely
• 7.simpe operation take control of the overall Situeton Long press and hold the headset multifunction button to wake up the voice assistantEasly with your personal assistant Check the weather,ask for navigation, make phone calls Need help,just one sentence is enough. 
• 8.24 hours with you Combat bonus and abundant energy Newly upgraded battery,combined with high polymer physical battery Better performance of low-power  
• 9.Newly upgraded Type-CDual core fast charging Adopting a 2A current interface, which increases the speed  twice compared to the regular model 
• 10.Life grade waterproof fearless of sweat and rain IPx level+nano coating technology can Effectively preventing rain and sweat erosion,music is acce

Product Features 

• Bluetooth Stereo :Supports connecting Bluetooth devices to play music 
• Bluetooth Call :Supports Bluetooth connection for high-definition calls 
• Intelligent Voice :Neutral voice prompt tone 
• Battery Indicator :Supports iOSsystem headset battery indicator 
• Connection method: Supports connecting one device at a time

How to use Bluetooth headset?

• (1). Headphone LED indicator status 
• Pairing status: red and blue lights flash alternately. 
• Pairing successful: all indicators are off. 
• Status before teaming: blue light flashes slowly.

• (2).Button function operation 
• Power on: long press the multi-function button for about 2 seconds to turn on.
• Power off: turn off after 5 minutes of storage or disconnection. 
• Answer/hang up: double-click the multi-function button to answer and hang up the call.
• Call rejection: long press the multi-function button for 1 second to reject the call. 
• Voice assistant: triple-click the multi-function button to wake up when no song is playing, double-click the multi-function button to turn off the voice assistant when no song is playing. Previous/Next song: long press the left ear multi-function button for 1S to play the previous song, long press the right ear multi-function button for 1S to play the next song. 
• Reset: When Bluetooth cannot team up or cannot team up for unknown reasons, you can double-click + long press for 2 seconds when the phone or device is not connected, then turn off and restart to automatically team up.

• (3) Bluetooth connection operation 
• 1. Please keep the Bluetooth headset and mobile phone (or other connected devices) within 1 meter, the closer the better 
• 2. Make sure the headset is turned off, long touch the multi-function button for about 3 seconds until the red and blue lights flash at the same time (this is the team state), after the team is successfully formed, the red and blue lights of the main ear flash alternately (this is the pairing state), and wait for connection. 
• 3. Turn on the Bluetooth function of the user's mobile phone (or other Bluetooth device), and search or scan. At this time, the mobile phone will search for all nearby Bluetooth devices. Click the name of the headset searched: YYK-790. After successful pairing and connection, the headset indicator light goes out to indicate that the pairing connection is successful! At this time, you can make phone calls and listen to music!

• 4. If you cannot form a team, put the headset into the charging case to charge and reset it.

• (4) Bluetooth headset charging indication 
• 1. The headset lights up red during charging. At the same time, there is a running display on the left or right side of the charging box display. 
• 2. When fully charged, the headset light goes out. At the same time, the charging box display goes out. 

• (5) Charging box usage 
• 1. This device can realize the automatic power-on function when it is picked up from the charging box, making the user experience more complete. 
• 2. The single digit of the power on the charging display flashes, and the fully charged display shows 100 and stops flashing.

Products include  

• 1 * Bluetooth headsets  
• 1 * Charging box  
• 1 * Charging cable  
• 1 * User Manual

 Warnings and precautions when using the product!!! 

• 1. Do not use cleaners to clean this product. 
• 2. Do not heat this product or place it near a fire source, such as a cooking stove. 
• 3. Do not expose this product to direct sunlight for a long time.
• 4. Do not dispose of this product in a fire to avoid explosion. 
• 5. Do not try to disassemble this product to make any modifications, as it does not contain any repair components. 
• 6. Do not use this product in the rain. 
• 7. If you do not plan to use this product for a long time, please store it in a dry environment and charge the headphones at least once a month to extend its life. Avoid extreme temperatures and dust.