Increased piloting range up to 200 ft.</br>Automatic and direct connection to your</br>Two connection options via Bluetooth Low Energy: with or without smartphone</br>Equipped with attachable smartphone holder for ultimate piloting experience</br></br>Product Description</br></br>The ultimate high-precision  controller which extends your piloting range up to 200 ft. Connect directly to your drone or to your smartphone via Bluetooth Low Energy.</br><br/>http://www.amazon.com/gp/product/B01KI4WQ72