HITEC HFS-04MI+4/5-CHANNEL RC RECEIVER 35 MHZ FM PPM NARROW BAND YELLOW LABEL SC
Frequency : 35 MHz FM PPM. Pin Style : FUTABA "FIN". Tested with Transmitter : Futaba Challenger T6NL. R/C Receiver. Colour : BLACK. Number of Channels : 4 fixed connectors (or 5 if a Y-splitter cable is used on the battery connector).