This RadioMaster ER3C-i receiver is an absolute game-changer for RC surface vehicles. The ExpressLRS system provides incredible range and reliability - I've tested it well beyond visual range with zero signal drops. The built-in ceramic antenna is brilliant for surface vehicles - no external antenna wires to worry about mounting or damaging during crashes. The three PWM channels are perfect for most car and truck applications, handling steering, throttle, and one auxiliary function comfortably. The built-in TCXO (temperature compensated crystal oscillator) ensures stable performance regardless of temperature changes, which is crucial for outdoor use where conditions can vary dramatically. The Wi-Fi update capability is super convenient - no need for special cables or adapters to update firmware or configure settings. The automatic voltage telemetry detection is smart too - it seamlessly switches between external battery monitoring and receiver voltage without any manual configuration. Installation is clean and straightforward, and the compact size fits easily in most vehicles. Whether you're into bashers, crawlers, or racers, this receiver delivers professional-grade performance at a very reasonable price. The range and latency improvements over traditional systems are immediately noticeable, giving you that extra confidence when pushing your vehicle to its limits.
Free 30-day returns 
Free 30-day returns
