Hitec Focus 6 FM RC Transmitter Receiver with servos, manual, untested vintage

Hitec Flash 5 FM 72MHz Receiver & Transmitter Set Console Transmitter MPN 153721

Hitec challenger 720 system

Hitec 2.4 Ghz Spectra Transmitter Conversion Module for Hitec , Optima 7 Rec.

Vintage Aristo Craft Hitec Challenger 260 Digital RC Transmitter 75 MHz

Vtg Hi-Tec Aristo-Craft Challenger 2PX Transmitter Radio Remote Controller

Hitec Lynx 4S RC car remote radio transmitter w/ extra receivers

VTG Hitec Challenger 250 Sport 2-Channel RC Transmitter – 72MHz Radio Controler