Sino Knapsack Sprayer.

20 Litres Large Capacity – Spray for longer without frequent refilling Manual Pressure Pump System – Delivers consistent and even spraying Adjustable Nozzle – Switch between fine mist and direct spray Comfortable Shoulder Straps – Easy to carry during long hours of work Durable & Chemical-Resistant Tank – Built to last in tough farm conditions Leak-Proof Design – Safe and efficient operation