I9500 best bluetooth stereo earphones bluetooth headset

Specifications

2014 High quality low price  earphone wireless invisible bluetooth earphone 

Features:

Voice prompt

Stereo music support

IOS system power indication

Multi point: Connect with 2 phones and use at the same time

DSP:Noise reduction & Echo cancellation

IOS System Bluetooth Battery Capacity Display

Specifications:

Bluetooth version:  CSR V3.0   S+EDR

Bluetooth model: Hands free/ Headset/ AV/ AV PCR profile

Frequency range: 2.4GHz

Transmission power: Class 2

Power charger: AC input 110-240V DC out 5V

Transmission distance: about 10M

Talking time: about 5H

Standby time: Up to 72H

Remarks:Voice Prompt/Multipoint/DSP

Battery capacity: 120mAh

Accessories:

 1 x Charger

 1 x Specification

 1 x Unilateral Headphone Cable

 1 x Stereo Headphone Cable

 1 x Ear Hook

 1 x Outer Packing