Features:

• 6S (25.2 volts) max input voltage 
  
• Switching BEC powers your radio and servo all the way up to the 6S max input. Users may select the output for any voltage
  between 5V and 7V. 
  
• Durable case and cooling fan to protect and cool the controller during hard off-road action 
  
• Ready to Run: Mamba Max Pro is ready to run out of the box. 
  
• Castle Link Compatible: Like all Castle controllers, the Mamba Max Pro may also be 뱓uned?for the drivers?preferences in the
  throttle curve, brake strength, reversing modes and more. Access these features with the CASTLE LINK USB connector (sold
  separately) and a PC for even more versatility.
  
• Sensored/Sensorless ESC 10th scale; ROAR legal
  
• Switching BEC allows up to 6S lipo
  
• Built-in Cooling Fan

Specifications:
Cells: 6s LiPo
Brake: Proportional w/adjustable curve
Reversible: Yes w/lockout
Low Voltage Cutoff: Programmable
Size (LxWxH): 1.79x1.44x0.85?(45.5x36.5x21.5mm)
Weight w/wires: 81g (2.8 oz)
Connector: 4mm bullet