Sequre Blueson A2 2-6S 65A AM32 4in1 ESC - 30x30mmThe Blueson A2 4in1 ESC features a AT32F421 processor, AM32 firmware, 2 6S voltage input, and a single channel continuous current of 65A (with a peak of 120A). Check out all our Flight Controllers and the rest of our Sequre Products! Features: (1) High quality ultra high copper thickness PCB ensures the current carrying capacity while improving heat dissipation. Equipped with top level MOSFET, it enhances flight performance and makes you enjoy the fun