1. High efficiency brushless motor is used as the power. The fuselage vibration is small, may carry the precision instrument, sprays the pesticide and so on to be more accurate; & nbsp;
2. Persyaratan medan rendah, operasi tidak dibatasi oleh ketinggian, di Tibet, Xinjiang dan daerah ketinggian - lainnya; 3. Lepaskan - dari Penyesuaian Pendek, efisiensi tinggi, kehadiran tinggi; & nbsp;
4. Environmental Protection, no waste gas, in line with the national energy conservation and environmental protection and Green Organic Agricultural Development Requirements; & nbsp;
5. Easy maintenance, low cost of use and maintenance. Small overall size, light weight, easy to carry;
