Both X10 and X10S Express support balancing charge for 2S Li-ion battery via ... Horus X10 Express/Horus X10S Express installed the FrSky FrOS operation system.
$54.70 Free delivery over $80 30-day returns
Need a new RF board for your X10S Express? We've got you covered! Short and sweet, this is a brand new RF board for the FrSky Horus X10S Express radio.