Sweatproof Running Bluetooth Earphone For Smartphone

We are instrumental in providing to our valuable customers excellent quality Sweatproof Running Bluetooth Earphone For Smartphone which is available with following Features:-
Portable in-ear design
V4.0 + EDR Bluetooth protocol support HSP, HFP, A2DP and AVRCP/handfsree
Noise reduction, echo cancellation
Mini light weight in-earphone, easy carry, answer calls when driving car or doing sports
Built-in rechargeable battery
Hi-fi stereo sound
Last number dialing
Refuses incoming call
Music play forward & backward, volume control keys
It can connect two equipment at the same time
Vibration reminding when phone call comes in.
Receiving earplugs via magnetic suction automatically

Specifications:-
Operating range: 10 meters (33fts) class ii
Working times: Talk time: up to 8 hours
Play music time: up to 10 hours
Standby time: up to 250 hours
Battery: Rechargeable 150mAh li-polymer battery
Charging times: About 3.5 hours
Charge input voltage: DV 5V by mini 5pin USB
Compatible with: Smart phones and Bluetooth devices

Functions:
For music and calls

Package includes:
1x Bluetooth headset
1x USB charger cable
1x English manual