Enhance the performance and customization of your remote control vehicles with this versatile ESC Programming Card, designed specifically for brushless electronic speed controllers (ESCs). Crafted from durable plastic and electronic components, this lightweight and compact programming card offers easy portability and convenient storage, making it an essential accessory for RC enthusiasts. Key Features: · Durable and Lightweight Construction: Made from high-quality plastic and electronic components, the programming card is compact and weighs only approximately 27g, ensuring ease of use and portability. · Compatible with Multiple ESC Models: Suitable for 25A, 35A, 45A, 60A, 80A, and 120A brushless ESCs, providing broad compatibility for various RC car models including 1/8, 1/10, 1/12, 1/14, 1/16, and 1/18 scale vehicles. · Three Adjustable Start Modes: Features Normal, Soft, and Strong start modes to meet different driving demands and preferences, enhancing control and responsiveness. · Comprehensive Protective Functions: Includes low voltage cut off settings (3.1V, 2.9V, 2.7V, or no protection), maximum braking force, maximum reverse force, and neutral range adjustments to safeguard your ESC and optimize performance. · User-Friendly Design with Connectors: Equipped with connectors that allow easy and secure connection to your RC automotive electronic speed controller, simplifying the programming process. · Customizable Settings: Adjust maximum reverse force (25%, 50%, 75%, 100%), neutral range (9% narrow, 6% normal, 12% wide), and maximum braking force tailored to ESC amperage for precise control and braking response. Specifications: · Material: Plastic, Electronic Components · Weight: Approx. 27g / 1oz · Color: Silver Black · Product Size: Approx. 61 x 48 x 6.5mm (2.4 x 1.9 x 0.3in) · Low Voltage Cut Off Voltage: 3.1V (default), 2.9V, 2.7V, or no protection · Boot Mode Options: Normal, Soft, Strong · Maximum Reverse Force: 25% (default), 50%, 75%, 100% · Neutral Range: 9% (default), 6%, 12% · Maximum Braking Force:  - For 25A, 45A, 60A ESCs: 50% (default), 25%, 75%, 100%  - For 80A, 120A ESCs: 25% (default), 50%, 75%, 100% Package Includes: · 1 x ESC Programming Card This ESC Programming Card is an indispensable tool for fine-tuning your brushless electronic speed controller, offering flexibility, protection, and ease of use to elevate your RC car's performance and reliability.