High-Performance Boat Marine ESC for Brushless Motor - 8-70V Waterproof Electronic Speed Controller with Auto-Detection for RC Boats, Jet Skis & Marine Vehicles - Ideal for Racing, Hobby & Professional Use

Features: The firmware is upgraded recently. Two way communication while connecting it with computer. Firmware can be upgraded by user. Motor cable can be inspected while connecting the power battery. Simply set function value by programming box or by PC via USB cable. Li-MH/Li-Po,Ne-Cd/Ne-mH,LiFe battery can be used. Enables setting the voltage per cell for the point at which the controller's cut off circuitry engages,Li-MH/Li-PO from 2.0-3.6V,Ne-Cd/Ne,4-1.0V,LiFe from 2.2-2.8V. Reverse function,the delay time of reverse is adjustable. The power of the motor forward/reverse can be set. Automatically detection the throttle route or can be set a fixed number by manual operation. Auto cut off the power within 3 seconds if no radio signal. Timing setting maybe adjusted (0-30deg) to suit the motor type. Specification:Continuous Current: 400ASize: approx. 12*6*3.5cm / 4.72*2.36*1.38inWeight: approx. 580gPackage List:1 x 400A Boat ESC1 x USB Cable

Automatically detection the throttle route or can be set a fixed number by manual operation.

Two way communication while connecting it with computer.

The power of the motor forward/reverse can be set.

Firmware can be upgraded by user.

Reverse function,the delay time of reverse is adjustable.