XC C18 FOC Brushless ESC & E1212 Outrunner Motor Combo,30A Current,2S Lipo,6.0V 3A BEC,Applicable to 1/18 1/24 Crawler

["【Note】This product is not compatible with all vehicle models. Please carefully review the product specification images before purchase to determine if it is suitable for your car, or assess whether you have sufficient parts and technical expertise for modification","【Built-in Bluetooth】This BLDC ESC can be connected to Mobile App(search “RTR-Link” ) directly via built-in Bluetooth.Parameter programming can be done conveniently and fast.No need of additional modules like Bluetooth module and programming box or card.When connecting via Bluetooth, ensure all connection permissions are enabled. A slower connection speed with certain phone models is normal—please wait a bit longer","【Advanced FOC Technology】Utilizes sensorless FOC technology to deliver a smoother operation","【Quiet and excellent low-speed performance】Smooth and linear at low speeds, with solid high-speed performance on flat ground. The out-runner motor and C18 brushless ESC ensure exceptionally quiet operation","【Compact And Lightweight Design】Compact and lightweight design, ESC measures only 32.1 * 20.1 * 9mm and weighs 10g. The motor is 31.5mm in length, 15.8mm in diameter, and weighs 15.5g provides powerful power without adding much weight to your remote control car","【Attention】Due to a system error, the QR code for downloading the iOS version app on the product packaging is incorrect. Please scan the Android version QR code and select the corresponding C-Series app to download, or simply search for \"RTR-Link\" directly in the App Store."]