The Futaba R204GF-E High Voltage 2.4GHz S-FHSS 4-Channel Micro Receiver is compatible with Futaba FHSS and S-FHSS transmitters. 

NOTE:

• The R204GF-E receiver is recommended for electric powered models only. This is NOT recommended for use with nitro or gas powered models.
  
• This receiver is NOT compatible with 2.4GHz FASST or FASSTest systems. It will work with FHSS and T-FHSS transmitters, but transmitter mode will need to be changed to from T-FHSS/FHSS to S-FHSS mode.

Features:

• Ideally sized for 1/10 and 1/12 scale vehicles
• Compatible with any Futaba S-FHSS/FHSS system
• S-FHSS mode offers two operation modes: Normal and High Speed responses
• Internal antenna

Specifications:
Operating Voltage: 4.8 - 7.4V
Receiving Range: 230' (70m)
Battery Failsafe: 3.8V
Current Drain: 30Ma (at no signal)
Size: 1.38x0.91x0.35" (35.1x23.2x9mm)
Weight: 0.21oz (6g) 
Number of Ports: 4
PWM Output: 3
SBUS Ports: 0
SBUS2 Ports: 0
FASST: No
Telemetry: No
S-FHSS: Yes
High Speed: Yes
High Voltage: Yes
Connector: J (STND)
Range: Full Range