http://tinyurl.com/oo3e8fu

Exlight Portable Multipoint Wireless Bluetooth Hands-free Bluetooth Sun Visor In-car Speakerphone Car Kit- Black

Can answer any calls with any Bluetooth smartphone-iPhone, Android,Blackberry,etc

Very easy to install.Attach it to your car's sun visor via its durable and magnetic clip

With a rechargeable Lithium -ION battery, recharges your device via USB port

While driving without hands call--Hands free

2 mobile phone connected simultaneously with standby mode.