new model Factory Directly bluetooth headphone, earphone wireless earbuds with call function bluetooth earphone

new model Factory Directly bluetooth headphone, earphone wireless earbuds with call function bluetooth earphone
Feature:
Bluetooth 4.0 technology
With CSR4.0 APT-X audio decode technology, offering you perfect sound
Sweatproof design
Make every drop of sweat count without the fear of damaging your headset.
Built-in 85 mAh battery,long standy time and talking time
up to t 5 hours of talk time and 120 hours of standby time
Crystal HD clear sound quality
Delivering a clear, natural audio experience. The noise isolating in-ear design enables you to listen at safer volumes while improving audio quality and keeping the tunes to yourself
Pair two phones simutaneously via Bluetooth
Easily switch between calls even paired by two phones
Allow you to answer the phone anytime and anywhere
Ergonomic earbud, comfortable to wear
CVC6.0 intelligent noise reduction
Control music and calls from the headphone
Suitable for all Bluetooth enabled devices
Hands-free made easy: Keep your hands on the wheel and eyes on the road
Specification:
Bluetooth version: V4.0
Support profiles: HSP,HFP,AVRCP,A2DP,APYX
Sound Mode: Stereo
Chip: Nodar
Charging time: 2 hours
Standby time: 120 hours
Talk/Playing time: 5 hours
Operating Distance: 10 meters
Connect two Phones: Yes
Power Source: Built-in Rechargeable Li-ion Battery
Size: 40 x 24 x 32 mm / 1.58 x 0.95 x 1.26 inch
Net Weight: 16 g / 0.56 oz
Functions:
Volume up
Volume down
Playback /Previous
Low battery warning
Transfer call voice
Connect two mobiles simultaneously
Transfer calls between two mobile phones
Replay the phone
Mute
Default setting
Turn off the Voice Notification
Turn on the Voice Notification
Tips:
Short press of "+" to the next song
Long press of "+" to turn up volume
Short press of "-" to the previous song
Long press of "-" to turn off volume
Package Including:
1 x Sport Bluetooth Headset
1 x USB Charger Cable
4 x Earbuds
2 x Ear Hook

How to charge ? 
• Charging the battery with USB cable 
• Step1: Insert USB charging cable into USB port of PC. 
• Step2: Connect charging cable with the charging port of headset. 
• When the red light is on, the headset is charging. 
• When the blue light is on, the headset is charged fully. 
• It takes about 1-2 hours to charge the headset fully. 
Warning: 
• Before you use this Bluetooth headset, please charge the battery of headset fully