Main Features:<br />Compact， mini size<br />CSR U.K chipset<br />Low power consumption， ultra-long standby time<br />One-button operation， easy to operate<br />Multi-pairing function， can connect with two phones at the same time<br />Bluetooth V3.0 for hands free phone calls， enhance driving safety<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 />    Specifications<br />General<br />	 Brand: Padmate                                                  <br />                        Model  : BH252                                                  <br />                        Color : White， Black                                                  <br />                        Wearing type : In-Ear                                                  <br />                        Function : Microphone， Answering phone， Bluetooth                                                	<br />Specification<br />	 Connectivity : Wireless                                                  <br />                        Connecting interface : Micro USB                                                  <br />                        Application : Mobile Phone                                                  <br />                        Power supply: Builti-in rechargeable li-ion battery                                                  <br />                        Working time: Talk time: 5-6 hours; Music playing time: 8 hours                                                  <br />                        Standby time: Up to 120 hours                                                	<br />Extended Function<br />	 Bluetooth: Yes                                                  <br />                        Bluetooth version: V3.0                                                  <br />                        Powlev: CLASS II                                                  <br />                        Bluetooth distance: W/O obstacles 10m                                                  <br />                        Bluetooth protocol: A2DP                                                  <br />                        Bluetooth model: Hands free， Headset                                                	<br />Dimension and Weight<br />	 Product weight  : 8 g                                                  <br />                        Package weight  : 0.130 kg                                                  <br />                        Product size (L x W x H) : 5.5 x 1.5 x 2.4 cm / 2.2 x 0.6 x 1.0 inches                                                  <br />                        Package size (L x W x H) : 19.0 x 11.0 x 6.0 cm                                                	<br />Package contents<br />	 Package contents: 1 x Bluetooth Earphone， 3 x Ear Hook， 1 x USB Charging Cable， 1 x User Manual                                                	<br /><br /><br /><br />                                                                                                        <br />