Best selling drahtlosen mobilen Mono-Headset Headfree

Features of Wireless headset: 1.Wireless headsetwith built-in rechargeable battery 2.Wireless headset,suitable for different bluetooth mobile phones 3.Wireless mono call center headset, low end and long talk time4.Wireless headsetwith adjustable volume and 10 meters effective range 5.stylishmini andelegant appearance design 6.easy to wear without hook ,very comfortable 7.Redial the last call,clear sound,reject call,volume adjustable 8.Faster connecting ,convenient to listen to MP3 from cellphone 9.Talking time:up to6H,Standby time:about 160H 10.CE,FCC,RoHS approval Product Specification: *Talk time: Up to3 hours talk time * Standby time: Up to75 hours * Normal Charging time: Within 3 hours * Battery: Rechargeeable li-ion low battery indicator * Blutooth Version: Version2.0+EDR * Operating Distance: 10 Meters * Weight: 6g * Range of Frequency 2.4G Hz Spectrum Package Contents: 1 xBluetooth Headset 1 xPower Supply Adapter 1 xUser Manual