?Description:<br> Bluetooth Wireless Remote Control Music Shutter Self Timer For Smart Phone  <br>  <br> Feature:  <br> Use this remote to control the music play from your smart phone<br> Long press the button for 2 seconds conversion IOS or Android<br> Download the free app from Google Play or the App store to pair your smart phone with the shutter Zoom<br>  <br> Specification:  Color: Black Red Green White Yellow Blue<br> Bluetooth Version: 3.0<br> Transmit Frequecy: 2.4GHz-2.4835GHz<br> Communication Distance: 10m (30ft)<br> Compatible with Android 4.22 or above and IOS 6.0 or above<br> Size: 58 x 36 x 10mm<br> Weight: About 12g<br>  <br> Package included:  <br> 1 x Remote Control  Detail pictures: