This is the Orion Vortex R8 ProX Extreme 220A 2-6S ESC.

Features:

• Works with up to 6S LiPo
• Adjustable BEC voltage 6V or 7.2V for improved servo response
• Exclusive cooling fan protection and design for improved cooling
• Highly customizable state of the art software
• Forward/brake, forward/brake/reverse and forward/reverse (Crawler) function modes
• Equipped with Deans high current connectors
• Based on the 1/8 Scale Buggy & Truggy US National Champion ESC
• Machined aluminum case and carbon look cover
• Ultra low resistance PCB and FET
• Works with sensor and sensorless motors
• Status control by LED and audio tone
• Designed for extreme 1/8 scale use

Includes:
One Orion Vortex R8 ProX Extreme 220A 2-6S ESC
Forward: Yes
Reverse: Yes
Brake: Yes
Continuous Maximum Current: 220A
Input Voltage: 7.4V—22.2V 2S-6S LiPo/LiFe
Momentary Peak Current: 1050A
BEC Voltage: Adjustable 6V or 7.2V 5A max
Full On Resistance: 0.00026mohm