The OrangeRx series of receivers have always been at the forefront of receiver technology, the R720X version 3 is no exception.They have serial outputs which are suitable for many flight controllers, stabilizers and flybarless systems. They are also compatible with all DSMX/s.Link 2.4GHz air transmitters and offer true DSMX and s.Link compatibilty, integrated telemetry and utilizes a dual antenna which provides true signal reception diversity, the V3 takes things to the next level. Add to all this a programmable fail safe (can be done whilst binding or using the OrangeRx program card, see related items), ultra fast brown out recovery and wide input voltage you have a receiver that is unbeatable in value and versatility. The V3 also has improved antenna switching algorithms and a redesigned front end that extends the range to 2km or more and a telemetry range of over 400 metres.