YKL-701 bone conduction Bluetooth V4.0 wireless stereo sports headphone  <br /><br /><br />Main Features:<br />● Open the ear to listen the world， liberated the ear， far away from dangerous， response to the surrounding situation quickly， ideal for outdoor activities， also suit for driving and riding ， to avoid accidents may happen<br />● Sweat resistant， safer to enjoy music during exercise / driving<br />● Protect your hearing during long hours of gaming or phone conversation<br />● The sound transmit through the bone to auditory nerves， suit for people has trouble in listen and suit for older people <br />● NO eardrum damage， it is healthy， eco-friendly， suitable for child， adult， aged people， and also suit for those who using the headphone frequently<br />● Supported Apple iPhone 6s / 6Plus / 5s / 5 / 4s / 4 and Samsung Galaxy S6 / S5 / S4 / LG， iPad， Sony， HTC， HUAWEI， Lenovo， Xiaomi， ZTE， Nokia， Motorola， TCL， Alcatel and other mobile phones with Bluetooth<br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />    Specifications<br />General<br />  Model  : YKL-701                                                  <br />                        Color : Red， Black， White                                                  <br />                        Wearing type : Headband                                                  <br />                        Function : Bluetooth， Song switching， Answering phone， Microphone， Voice control， MP3 player                                                 <br />Specification<br />  Connectivity : Wireless                                                  <br />                        Connecting interface : Micro USB                                                  <br />                        Application : Mobile Phone， Computer， Portable Media Player                                                  <br />                        Plug Type: Bluetooth                                                  <br />                        Cable length : No                                                  <br />                        Music Time: up to 6 hours                                                  <br />                        Standby time: up to 30 days                                                  <br />                        Charging time: about 3 hours                                                 <br />Extended Function <br />  Bluetooth mode: Hands free， Headset                                                 <br />Dimension and Weight<br />  Product weight  : 0.049 kg                                                  <br />                        Package weight  : 0.360 kg                                                  <br />                        Product size (L x W x H) : 2.8 x 2.8 x 1 cm / 1.10 x 1.10 x 0.39 inches                                                  <br />                        Package size (L x W x H) : 18.5 x 18.5 x 7.7 cm / 7.27 x 7.27 x 3.03 inches                                                 <br />Package contents<br />  Package contents: 1 x Bone Conduction Bluetooth Headphone， 1 x Micro USB Cable， 1 x English User Manual                                                 <br /><br /><br /><br />                                                <br />