Description<br />This solar Bluetooth hands-free car kit is designed for convenient? free wireless communication. It has a  high-performance voice and the appearance of design is excellent. It is equipped with advanced technology? DSP echo cancellation and noise suppression. It is widely used in automotive? school?  office and other occasions.<br /> <br />Main Features:<br />Support pairing two phones at the same time<br />Built-in rechargeable solar panels? also available through standard USB cable charging<br />Spport speakerphone and hands-free profiles<br />Adjust the volume through short press V + button to increase volume or press V- to lower volume<br />DSP technology? full duplex / noise and echo suppression<br />USB port for software upgrade and charging<br />Compatible with most mobile phones and smart phones that are equipped with Bluetooth protocol<br /><br /><br /><br /><br />    Specifications<br />Specification<br />	 Bluetooth version: Bluetooth V2.4                                                  <br />                        Frequency range: ISM2.4GHz                                                  <br />                        Operation distance: 0-10m                                                  <br />                        Talk time: About 15 hours                                                  <br />                        Standby time: About 1000 hours                                                  <br />                        Charging time: About 3 hours                                                  <br />                        Features: Portable? Durable                                                  <br />                        Functions: Improve driving safety                                                  <br />                        Material  : Metal? ABS? Electronic components                                                  <br />                        Color  : Black                                                	<br />Dimension and Weight<br />	 Product weight   : 0.100 kg                                                  <br />                        Package weight   : 0.2 kg                                                  <br />                        Product size (L x W x H)  : 10 x 6 x 5 cm / 3.93 x 2.36 x 1.97 inches                                                  <br />                        Package size (L x W x H)  : 15 x 10 x 8 cm / 5.90 x 3.93 x 3.14 inches                                                	<br />Package contents<br />	 Package contents: 1 x Main Body? 1 x USB Cable? 1 x Car Charger? 1 x Suction? 1 x Chinese and English Manual                                                	<br /><br /><br /><br />                                                <br />