Dscription:<br />ZY-S8 Blutooth Earphone features an ultra mini size and elegent appearance. It adopts the top-leve CSR chip and the latest intelligent DSP noise isolation and echo cancellation technology for perfect sound quality. The Bluetooth 3.0 technology allows you to connect two phones at the same time up to a range of 10 meters (without obstacles)， so you will never miss an important call again. The ergonomically designed and discreet earplugs gives you full freedom whenever you wear it. Speacial in-ear design make it unnecessary to use ear hooks. It just requires a gentle gesture to activate， so you can always drive safely， as well as avoid interruptions during exercise or hiking.<br /> <br />Works with all smartphones with Bluetooth function: iPhone 5/4S/4/3， Samsung Galaxy S4/3， Note II 2， LG， HTC， NOKIA， HUAWEI， Motolora， Blackberry， Philips， Toshiba， Panansonic， Sprint， Version， T-mobile<br /><br /> Note: This stereo earphone can be used for both hands free phone calls and listening music. The Mono Version model NO. is ZY-S6， for phone calls only.<br /><br />    Specifications<br />General<br />	 Model  : ZY-S8                                                  <br />                        Color : Gold， Black， White                                                  <br />                        Wearing type : In-Ear                                                  <br />                        Feature: No need of ear hook， Connect with two device                                                  <br />                        Function : Microphone， Answering phone， Song switching， Bluetooth， Noise Cancelling                                                	<br />Specification<br />	 Connectivity : Wireless                                                  <br />                        Connecting interface : USB                                                  <br />                        Application : Sport                                                  <br />                        Power supply: Builti-in rechargeable lithium battery                                                  <br />                        Working voltage: 5V DC                                                  <br />                        Working time: Talk Time: 3.5 - 4 hours; Music Playing Time: 2.5 - 3 hours                                                	<br />Extended Function <br />	 Bluetooth: Yes                                                  <br />                        Bluetooth version: V3.0+EDR                                                  <br />                        Bluetooth distance: W/O obstacles 10m                                                  <br />                        Bluetooth chip: CSR chip                                                  <br />                        Bluetooth mode: Headset， Hands free                                                	<br />Dimension and Weight<br />	 Product weight  : 0.030 kg                                                  <br />                        Package weight  : 0.100 kg                                                  <br />                        Product size (L x W x H) : 2.2 x 2.2 x 2.5 cm / 0.9 x 0.9 x 1.0 inches                                                  <br />                        Package size (L x W x H) : 14.0 x 9.0 x 5.0 cm                                                	<br />Package contents<br />	 Package contents: 1 x Bluetooth Earphone， 1 x USB Charging Cable， 3 x Earpad， 1 x User Manual                                                	<br /><br /><br /><br />                                            <br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />                                                <br />