Material: Aluminum, plastic<br />Color: Black<br />Weight: 0.12kg Gross Weight 0.15kg<br />Telescopic range: 21cm-110cm<br />Diameter: 1.9cm<br />Maximum weight: 500g<br />Features:<br />Plug and play without Bluetooth<br />Self longer time without recharging<br />The length of the free expansion heart beat<br />Compatibility, and more than 98 percent of mobile phones can be used<br />Self-supplied mobile phone clip (telescopic range 5.5cm-85.cm)<br /><img src="http://img6.eachbuyer.com/x9/p100/eb5762_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb5762_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb5762_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb5762_4.jpg" />