Description 1.Controled by high precision brushless dc motor 2.No need remove camera when charging sd card. 3.Lightweight 4.Independent imu feedback 5.Full metal making 6.Supported camera:gopro series;xiaoyi;sj4000 and same size camera 7.Supported phone:iphone series , 7 inches below the smart phone Features: 1.Dimensions:323*151*79mm 2.Weight:353g 3.Battery:18650, 18350 4.Endurance time:8h 5.Stationary attitude control accuracy:±0.05° 6.Motion attitude control accuracy:±0.5° 7.Pan axis movement angle:320° 8.Pitch axis movement angle:320° 9.1.3-axis high performance gimbal.