Loudspeaker is external, close to the ear,it is not inside the ear, will not plug block the ear canal or eardrum. It willhelp listening to the surrounding environment during a call or music, let youkeep safer on the Walk on the street or in some scenes and more portable forbusiness, work. Single ear wearing, either left or right ear can be wearing.

Compatible iOS, Android, as long as thedevices have Bluetooth, it can be used. High qulity clear call, Using CVC6.0 +DSP audio processing dual noise reduction technology. Built-in high-performancelithium battery.

Technical Parameters

The Bluetooth Chip:4.1

The Music Time: Up to 10 hours

The Charging Time: 2 hours

New Weight: About 9.5g

Applicable Product: Android, Iso5.0, WpSystem, Suitable for all Bluetooth enabled devices.

What\'s in the box

F007 over the ear Bluetooth headset; usbcharging cable; ear cap; quick start guide

How To Connect Bluetooth Headphone

1)Long (Keep) press MFB button(about3seconds) till the red light and blue light flashing alternatively into thepairing state

2)Open your Bluetooth switch of cell phoneto search.

3)After searching, click on the pairingconnection, and you can connect and listen to music, etc. after pairing. 

How to use:

Normal, please keep the volume at a mediumlevel, you can get a comfortable and good music experience.In a noisyenvironment, you can increase the volume.

* Note:

(1) When the battery life is low, keep theheadphones charged for a better Bluetooth connection and protect your battery.

(2) When you are running or cycling, choosethe appropriate earbuds and put on the headphones, which will help reduceannoying wind noise.

* Accessories use:

Before wearing the memory foam earplugs,you can feel more comfortable by pinching the earbuds