FrSky Tandem X20PRO AW Transmitter (Gray, Plain, Radio Only) skycandy It features an auto-detection of

It features an auto-detection of the connected device

High-Speed PARA Wireless Training System

Angle-adjustable sliders

includes accessories

Dimensions (LxWxH): 107x34

FrSky Tandem X20PRO AW Transmitter (Gray, Plain, Radio Only) skycandy It features an auto-detection ofTD ISRM PRO RF PERFORMANCE With solid performance based on the dual band 900M 2. 4G RF signal link with multiple operating combinations of RF modes, the TANDEM PRO continues to break new ground in RF performance. The X20 PRO added the dual 2. 4G TW RF mode and supports simultaneous activation of both TW and ACCESS R9 modes. In this configuration, TW receiver and ACCESS R9 receiver can be connected via the SBUS IN OUT ports to achieve redundant backup.