Feature: 1. Application Range: Universal 80A brushed waterproof ESC and programming card set, suitable for 1/10 or 1/8 RC cars and boats, which has strong compatibility and good practicality. 2. Simple Operation: With jumper and automatic throttle range calibration, it is convenient to use this electronic speed controller and set the parameters, which is stable and reliable. 3. Good Performance: This electronic speed controller has good current endurance and powerful built in BEC output capability, excellent operating experience, and rich adjustment options. 4. Waterproof Effect: The brushed electronic speed controller has good waterproof performance, suitable for outdoor use, standard T male plug, suitable for various RC climbing car and boat. 5. Multiple Guard: Equipped with battery low voltage power off guard, overheating guard, and throttle signal loss guard, this RC brushed waterproof ESC kit is safe and reliable to operate. Specification: Item Type: Brushed ESC Set Material: Plastic, Aluminum Alloy ESC Size: Approx. 35 x 30 x 19mm / 1.4 x 1.2 x 0.7in Continuous Current: 80A Peak Current: 400A Applicable Battery Cells: 2-3S LiPo, 5-9 NiMH Power Plug: T Plug Male BEC Output: 5.8V 3A Application: Suitable for 1/10 or 1/8 RC Cars Boats . Package List: 1 x ESC 1 x Program Card