Aggressor 3DS 3Ch 2.4GHz Tx/Atom3 Rx/HS-5485HB Sx Hitec Aggressor 3DS 2.4GHz DSSS radio system is one of the most affordable 2.4GHz systems on the market. Unlikeother low cost entry level systems we've loaded the 3DS with features such as Dual Rate Steering, servo reversingthrottle and steering End Point Adjustments and a push button third channel that can be used for shifting. Features:2.4GHz DSSS System Dual rate steering adjustable on the fly St