Features: 

• FHSS/S-FHSS/T-FHSS* protocols
• 10-model memory
• Model Reset
• Model Name (4-Character)
• Low Battery Alarm
• Link Mode (T-FHSS only)
• DT3 Selection
• SW1
• Steering Trim
• Throttle Trim
• Channel 4 Trim
• Sub Trim
• Steering Dual Rates
• Steering End Point Adjustment spacer     
• Throttle End Point Adjustment
• Channel 3 End Point Adjustment
• Channel 4 End Point Adjustment
• 4WS/Brake Mixing
• Steering Servo Reversing
• Throttle Servo Reversing
• Channel 3 Servo Reversing
• Channel 4 Servo Reversing
• Steering Exponential
• Throttle Exponential
• Throttle Fail Safe
• ABS Function
• Model Data Copy
• Auto Power-Off after 10 minutes

*NOTE: T-FHSS available only with R304SB receiver. 

Specifications: 

• 3PV Transmitter:
  • Type: 3-Channel FHSS/S-FHSS/T-FHSS*
  • Includes: 3-Channel R304SB Receiver
  • Requires: (4) "AA" alkaline batteries, or 6.6V 1900mAh LiFe battery (HCAM6521)
  • or 6V NiMH Battery (FUTM1482)
• R304SB Receiver:
  • Type: 3-Channel FHSS/S-FHSS/T-FHSS
  • Input Power: 4.8V-7.4V
  • Dimensions: 1.38 x 0.91 x 0.33 in (35.1 x 23.2 x 8.5 mm)
  • Weight: 0.23 oz (6.6 g)