RadioMaster ER3C-i ExpressLRS Receiver - 3CH PWM Surface Receiver With Wi-Fi Updates

If you're into RC vehicles, this RadioMaster ER3C-i receiver is seriously impressive tech! Based on the revolutionary ExpressLRS system, this little powerhouse delivers high performance and reliability for all your surface models. We're talking 3 PWM channels, built-in high-sensitivity ceramic antenna, and it automatically detects voltage telemetry from your battery or ESC BEC. The built-in TCXO (temperature compensated crystal oscillator) means stable performance no matter the environment - hot or cold, this thing keeps working perfectly. Power range is 4.5-8.4V with battery voltage detection up to 35V, and it weighs just 4.2 grams in a compact 26.1x18.5x13.0mm package. Best part? You can update it via Wi-Fi and configure through WEBUI - no complicated cables needed. Comes with the receiver, voltage telemetry wire, and user card. Whether you're into cars, trucks, or any surface RC vehicle, this ExpressLRS receiver gives you that fast response speed and ultra-long range you want. Honestly, for the features you're getting, it's some of the best receiver tech out there right now.