Description:<br />The RM-KR1001 smart button at your fingertips with single press then you can control your smartphone even if it is out of reach. Attach the button to your keychain? steering wheel? dashboard or bicycle handlebars to safely and conveniently access your phone. Remotely and safely activate Siri without fetching your phone.<br /><br />Main Features:<br />For iPhone 4S and later? iPod touch 5th and later? iPad mini? iPad 3rd Generation and later<br />Bluetooth version: V4.0<br />Bluetooth distance: 10m<br />Working current: 5mA<br />Stand by current: 1um<br />Battery: CR2032 button cell (not included)<br />Battery life: About 1 year<br />Package includes smart button? hang rope? 3M sticker and English user manual<br /><br />    Specifications<br />Specification<br />  Bluetooth version: Bluetooth V4.0                                                  <br />                        Operation distance: 10m                                                  <br />                        Material: Electronic Components?Plastic                                                  <br />                        Color: Black                                                 <br />Dimension and Weight<br />  Product weight: 0.008 kg                                                  <br />                        Package weight: 0.040 kg                                                  <br />                        Product size (L x W x H): 7.000 x 7.000 x 3.000 cm / 2.756 x 2.756 x 1.181 inches                                                  <br />                        Package size (L x W x H): 15.000 x 10.000 x 10.000 cm / 5.906 x 3.937 x 3.937 inches                                                 <br />Package Contents<br />  Package Contents: 1 x Smart Button? 1 x Hang Rope? 1 x 3M Sticker? 1 x English User Manual                                                 <br /><br /><br /><br />                                            <br /><br /><br /><br /><br /><br /><br />                                                <br />