Everyone knows the advantages of sprayer drone: It protects farmers from pesticides poisoning, 30 times efficiency more than traditional spraying, saves 90% water and 97% labor.
There will be certainly a huge market in the coming two years, the sooner you enter this industry, the more opportunity you can seize.
But for many customers at present, maybe it is too expensive and new to have a try.
To help beginners to try a sprayer drone with low budget and low risk, Joyancetech launchs this entry level drone sprayer.
Details about this model: http://www.joyance.tech/html/sprayer/products/low_price_drone_agriculture_sprayer_for_b.html