Car Bluetooth Speakerphone, Universal Multipoint Hands for Wireless Bluetooth Sun Visor In-Car Audo Vehicle Speakerphone Car Kit for iPhone, iPad, Samsung Galaxy Edge, Android Smartphones or Tablet PC Hands-free Car Kit Can Pair to 2 phones simultaneously No Installation Needed, Quick clip-on for sun visor, Connect the your phone and your are ready to go. Rechargeable Lithium-Ion battery talk time upto 16 hours. Portable Design, can be used as tele-conference device. Voice recognition dialling (if phone supports), Last call redial, reject incoming call (NOT for Music Playing!!) Designed with Rechargeable Lithium -ION battery, recharges your device via USB port