FC Bone Conduction Sports Headset Wireless Bluetooth 4.1 Headphone Stereo Earphone With Mic Call NFC Function Black

Description:
Item type: Bone Conduction Wireless Bluetooth Headset
Product size: 17*16*7cm
Weight: Approx.60g
Usage: neckband
Bluetooth Version: bluetooth 4.1+ERD
Bluetooth IC: CSR8635
Bluetooth Profile: a2dp/HFP,HSP,AVRCP,GAVDP,AVDTP
Bluetooth Class: Class 2
Speaker Type: Bone conduction technology speaker,1W dual speakers
Battery: 260mAh Polymer battery
Mic: Anti-interference microphones(-42DB)
Effective Range: 10m(33feets)
Receiving Sensitivity: 88dBm
Impendance: 8ohm
Frequency Range: 20 to 20KHz
Music time:8H
Talking time: 8H
Charging time: 2H
Standby time: 10days

Package list:
1 x Bone Conduction Headset
1 x Earplugs
1 x USB cable

1 x Headband
1 x User Manual

Indicator light
Red light flashing rapidly: lack of power
Red light on: charging
Blue light on: full charged
Blue and red lights flashing: matching
Blue light double flash slowly: fail to match, maybe the device is power off, or the distance of both is over 10m
Blue light flash slowly: Matched/dialing/playing audio. Blue light flashing rapidly: call coming

Matching Method:
1.Put Bluetooth headphone switch at "ON"
2. Search Bluetooth device on your phone or other digital products, then choose it.
If it is 1st time to match, it will automatically enter the match mode once the BT headphone turning on. And the LED lights will alternate flash between blue and red.
If it was connected with last device, it will automatically match in 10s. And the blue light is on.
If it matches other device or re?\match, press "play" button for 3s, the Bluetooth headphone will enter manually matching mode. blue and red light flash alternatively.

Please contact us first when you have any problem,we will give you the best service and solve the problem ASAP.Thank you so much.