RC ERA C127AI 2.4G 4CH Brushless 6-Axis Gyro 720P Wide-angle Camera Optical Flow Localization Altitude Hold Flybarless Intelligent Hover RC Helicopter RTF Version:RTF with Two Batteries Motor:brushless 2845 3700KV w/ almilnum

Motor:brushless 2845 3700KV  w/ almilnum hot sink fan

more precise control feeling

right rotation

Local Video Frame Rate: 3840x2160@30fps 1080P@60fps

RC ERA C127AI 2.4G 4CH Brushless 6-Axis Gyro 720P Wide-angle Camera Optical Flow Localization Altitude Hold Flybarless Intelligent Hover RC Helicopter RTF Version:RTF with Two Batteries Motor:brushless 2845 3700KV w/ almilnumSpecification: Item: C127AI RC Helicopter Product material: ABS material electronic components Product size: Rotor diameter: 214mm Fuselage length: 214mm Fuselage height: 80mm Remote control mode: 2. 4G remote control Remote control distance: 150 200 m(depending on environment) Graph transmission distance: 150 200m(depending on environment) Number of drive motors: Two, main motor brushless, tail motor hollow cup Battery: Body 3. 7V (580mAh), remote