1、Excellent Performance: The starting acceleration can be set, the throttle response is fast, and it has a very smoothing speed regulation linearity. 2、Multiple Protection: With a variety of protection functions, low voltage protection, over temperature protection, throttle signal loss protection, stall protection, etc. 3、Good Power on Safety Performance: The power on safety performance is good. When the power is turned on, no matter where the remote control throttle is at any position, the motor will not be started immediately. 4、Cycle Menu Settings: Circular menu setting, easy to operate, built in BEC, large load power and low power consumption with steering gear. 5、Waterproof: Glue filled waterproof, supports short term water immersion work, and has an aluminum alloy water cooled heat dissipation system. Item Type: RC Brushless ESC Material: Aluminum Alloy, Electronic Components Colour: Black Continuous Current: 70A Peaking Current: 80A BEC Model: Switch BEC BEC Output: 5.5v 5A Support Battery: 2-6s (lithium Battery) Applicable To: Drive Various Three Phase Brushless Motors on the Market, Especially Suitable for RC Boats and Airship Models 1 x RC Brushless ESC 2 x User Manual