Spektrum Dx3 Smart 3-Channel Transmitter Sr315 Receiver Spm2340

  
Spektrum Dx3 Smart 3-Channel Transmitter Sr315 Receiver Spm2340. DSMR Technology for superior range, response and interference resistance. 3-Channel operation (Steering, Throttle, AUX1). Smart Technology ready with the included SR315 receiver. Foam covered steering wheel for better control. Convenient voltage level indicator for Smart batteries. The DX3 is much more than an economical 3-channel transmitter. Together with the included SR315 receiver, it's the most affordable radio system that offers the superior range, response, and interference resistance of exclusive Spektrum DSMR technology. Plus, drivers using the DX3 are also equipped to enjoy the breakthroughs of innovative Spektrum Smart Technology. 7.2 x 5.0 x 10.0 inches.