True Wireless Sport Earbuds HD Stereo Dual Bluetooth 4.2 Cordless Earphone Headphones Build-in Mic Hands-Free Running Sweatproof & ActivFit Working Out Jogging iPhone Samsung Android Cellphone;

Specifications:
-TWS Bluetooth Earphone
-Compliant with Bluetooth 2.1+4.2 dual mode specification
-Battery Capacity: 65mAh for each piece
-Playing Time: 100 hours for single unit
-Charging time:1 hours
-HFP, HSP and AVRCP support
-Displaying headset power status for iOS
-Low power consumption
-HD microphone
-Built in Lithium polymer battery

Pairing steps:
Press and hold both MFB buttons of the two earphones for about 5seconds until the red light and blue light flash alternately.
Double click any MFB button of the two earphones ,Then one earphone will be with red light and blue light flashing alternately and other earphone will flash with blue light slowly.
Turn on your mobile phones Bluetooth and search for the device named "US-001"and connect it with the TWS Bluetooth earphones
When you wish to use the TWS earphones next time after successfully pairing between your mobile phone and your TWS earphones ,Just simply power both TWS earphone on then the TWS earphones may automatically connect to your mobile phone.

Turning off TWS Earphone:
To turn of the TWS earphones, press and hold elther of the pieces for 3 seconds, both TWS earphones will be turned off.

Funtions:
To pause: short press the MFB button once.
Answer call: short press the MFB button once.
End call: short press the MFB button once.
Reject call: short press the MFB button twice.

Charging for TWS earphones:
Charge for your TWS earphones just special micro USB cable, When you charge for your TWS earphones, the red light flash alternately, and when it be finished, the red light will shines.

Package content:
TWS earphones x2
Micro USB cable x1
Ear caps x3