FrSky&#39;s XSR 2.4GHz receiver features 16ch， with S-Bus and CPPM. This little guy is physically small and light weight. Making it great for micro race quads!<br /><img alt="" src="//www.guphotos.com/images/uploads/RM6370-1.jpg" style="width: 800px; height: 800px;" /><br />Features:<br />S-Bus/CPPM output<br />Firmware upgradeable<br />Smart Port enabled， realizing two-way full duplex transmission<br />Lighter weight and physically small great for micro race quads<br />More number of channels， 1-16ch from S-Bus channel， 1-8ch from CPPM channel<br /><br />Specifications:<br />Brand: FrSky<br />Item NO: XSR<br />Channel: 1-16ch from S-Bus channel， 1-8ch from CPPM channel<br />Operating voltage range: 4-10V<br />Operating current: 100mA at 5V<br />Compatibility: FrSky X-series Module &amp; X9D &amp; X9DP &amp; X9E &amp; X12S in D16 mode (not work with D-series module)<br />Size: 25 * 20 * 0.4cm<br />Weight: 3g<br /><br />Package Information:<br />Package size: 16.5 * 9 * 2cm / 6.5 * 3.5 * 0.8in<br />Package weight: 31g / 1.1oz<br />Plastic package<br /><br />Package List:<br />1 * FrSky XSR Receiver<br />1 * Connecting Cable<br />1 * English Manual<br><img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/R/0/RM6370/RM6370-1-c736-tLNh.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/R/0/RM6370/RM6370-1-c736-9N7p.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/R/0/RM6370/RM6370-1-c736-1P1s.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/R/0/RM6370/RM6370-1-c736-nzWg.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/R/0/RM6370/RM6370-1-c736-XVKO.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/R/0/RM6370/RM6370-1-c736-rwor.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/R/0/RM6370/RM6370-1-c736-ddSs.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/R/0/RM6370/RM6370-1-c736-zg4f.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/R/0/RM6370/RM6370-1-c736-8Ldx.jpg" /><br>