Advanced ultra range 2.4Ghz system Micro size receiver Green circuitry (need only 4 AA batteries) Large LCD display for manual adjustment Ergonomical designed large hand grip Racing stlye steering wheel faux break disc Number of model memory: 10+ On 3rd & 4th channel no end point adjustment (For full EPA, get part # Z-E0034) Support EPA, ST SPD, ST EXP, TH EXP, TH SPD, M-SEL What's