H7 Bluetooth Earphone Headphones with Mic New Wireless Headset Headphone Attraction Slim Neckband For Sport Earbuds Magnet |

  H7 Bluetooth Earphone Headphones  Product Name  Bluetooth Sport Earphone MODEL NO. H7 Bluetooth version: BT 4.0 Frequency Response Range 20-20000Hz Output power: 3W  Plug type Wireless Built-in Power:  Rechargeable 180mAh Operation distance: 10M Charging time: 2 hours Working time:  8 hours on middle volume (60%) Function 1 Hifi headphone Function 2 Noise cancelling Sensitivity 109 dB  Avaible color : Red,Blue,Grey,Gold,Black Product size:  172*176*14MM Box size:  172*176*14mm N.W.:  60g G.W.:  100g   Features: 1).This product supports Bluetooth/Hands-free calling/Noise cancelling mic/PC/smart phone. 2).Hands-free calls.
3).Power bank built-in 180mAh lithium battery
Current output:1A
4).Three steps to burn in excellent sound quality
1.Play soft music with low volume in first 48 hours
2.Play dynamic symphony in medium volume for later 72 hours
3.Play all kinds of music in medium volume for later 100 hours or more.
Fully compatible with bluetooth devices
Compatible with 99.99% of bluetooth devices on the market

The 180mAH battery, has a strong charge 180Mah battery capacity for headphones with intelligent energy saving IC
 

More Professional , Super Bass  Sound Quality Composite structure acoustics,less noise;Vocal focus,restore the melody.
 

IP4 waterproof, easy to handle sports environment
The earphone shell is completely sealed,and use waterproof material, then spray printing process, 
which effectively avoid the corrosion of the earphone circuit caused by sports sweat



Easy to switch and connect
It can connect two mobile phones or computers at the same time
and support playing music at the same time, which is more convenient to switch



HD noise reduction,clear call
Built-in Hd microphone with CVC6.0 intelligent noise reduction system,
mobile phone calls and voice chat as clear as face to face.



Internal upgrades give a helping hand to better voice


  British CRS chip,Bluetooth 4.0 High quality transmission, reduce the problem of low version bluetooth delay Restore music details


Soft shaped memory neckband make you enjoy all day comfort



Binaural Sporty
The weight of the neck tape bluetooth movement headset has long ,ears wear also won't feel tired,
fully guaranteed your demand for sports.

Magnetic suction design, easy to wear
With magnetic suction function and then do not use headphones
you can easily remove the buckle in the neck



Method of uasge



Five colors, for your choice



Packing lists: Headphones*1 Munual*1 Charger Line*1 A pair of  Earplugs*1 Packing bag*1