Product Name: 16L Knapsack Manual Sprayer Pump Backpack, Brass Air Chamber Fy-0090 Model NO.: FY-0090 Shape: Square Applicable: All Application Scene: Public Lawn, Home Gardening, Horticultural, Agricu Sprinkler Installation Type: External Thread Connection Capacity: ?20L Main Material: PE+Brass Power Source: Manual Type: Knapsack Usage: Disinfection, Fertilization, Irrigation Trademark: TOKING Transport Package: Carton Specification: 16L Origin: China HS Code: 8424410000 Product Description Knapsack Manual SprayerItem No.: FY-0090In this special period of the epidemic, the backpack sprayer is not only suitable for spraying pesticides in agriculture, but also for disinfecting large public places, rooms, courtyards, company offices, etc.The epidemic makes us need this equipment extensively and long-term.