<b>Handsfree Bluetooth Car Kit AUTO POWER ON Visor with Motion Sensor,4.1 Hands free In Car Speakerphone Kits for Smartphone Devices - Black </b> <br><b>WHAT THE SPEAKERPHONE CAN DO:</b> <br>Answer calls <br>End calls Reject calls <br>Announce calling number <br>Voice dialing <br>Last namber redial <br>Personal connectivity/Speaker switch(transfer calls easily to phone or phone speaker via one button) <br><br>Adjust volume Play mobile Phone music, guidance from a GPS app <br>Advanced Multipoint-connecting to two active bluetooth devices simultaneously, max to 8 mobile phones <br>Dormant automatically after the disconnection with bluetooth device to 10 mins <br><br><b>Specification:</b> <br>Net weight: 90g <br>Size: 105×75×25mm <br>Talk time up to 20 hours <br>Stand-by Time: About 1400 Hours/60days <br>Effective range: up to 10m <br>Build-in DSP noise suppression and echo cancellation fuction <br>Status Light: ready-to-pair, call status, connection status <br>Operating range up to 10 meters(approx. 33 feet) <br>Bluetooth profiles: HFP, HSP, A2DP <br>Bluetooth specification version 4.1 Build-in digital amplifier for enhanced audio quality <br>Rechargeable battery with charging option for car charger of USB cable <br><br>Package list: 1×Speaker Phone 1×USB cable 1×Car charging adapter 1×User munual <br><br>Troubleshoot ING and FAQ I am having pairing problems? You may have deleted your speakerphone pairing connection in your mobile phone. Follow the priring instruction.