Enhance the FPV performance of your FPV quadcopter with the DIY Hubsan H501S H107D+ H107D JJRC H25G H29G Enhanced FPV Distance 5.8GHz 14dBi Panel Antenna 2.4GHz 3dBi Antenna! It works to increase transmission distance to originally 400 meters to about 1000 meters (distance might be shorter duet to environment and interference)、 as well as to improve signal strength. Advanced circuits ensure a fast and stable signal transmission and receiving. Compact、 lightweight size won&acute;t add extra burden. Don&acute;t hesitate to order now!                                    <p>Features</p>            <ul><li> Enhance the FPV performance of your FPV quadcopter</li><li> Increase transmission distance to originally 400 meters to about 1000 meters (distance might be shorter duet to environment and interference)</li><li> Improve signal strength</li><li> Advanced circuits ensure a fast and stable signal transmission and receiving</li><li> Compact and lightweight、 won&acute;t add extra burden</li><li> Easy to install、 require to make two holes on the top of the controller</li><li> For H501S: no solder needed、 for H107D and H107D+: solder needed </li></ul>                                                            <p>Specifications</p>            <table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td width="131"> Brand</td><td width="365"> Hubsan</td></tr><tr><td width="131"> Suitable for</td><td width="365"> Hubsan H501S H107D H107D+ JJRC H25G H29G X4 RC Quadcopter</td></tr><tr><td width="131"> Transmission Distance</td><td width="365"> Approx. 1km (Distance May be Shorter Due to Environment and Interference)</td></tr><tr><td width="131"> Color</td><td width="365"> Black</td></tr><tr><td width="131"> Dimensions</td><td width="365"> (4.72 x 3.15 x 1.57)" / (12 x 8 x 4)cm (L x W x H)</td></tr><tr><td width="131"> Weight</td><td width="365"> 1.76oz / 50g </td></tr></tbody> </table>                                                            <p>Package Includes</p>            <ul><li>1 x 14dBi 5.8GHz Panel Antenna</li><li>1 x 3dBi 2.4GHz Antenna</li><li>2 x SMA to IPEX Cables</li></ul>