For assistance, you can add the customer service contact information.

Supports multiple spray accessories (compatible with various spray heads)

Advantages of the 919 Knapsack Power Sprayer

1. Power & Pressure Performance：Powered by a robust engine, it generates strong high - pressure output. This ensures efficient spraying, enabling the mist to reach far distances and penetrate dense vegetation, perfect for thorough pest control, fertilization, or disinfection in farms and gardens.
2. Large - Capacity Tank：The sizeable tank (available in 20L, 25L, 30L options) reduces the need for frequent refills. You can cover a large area continuously, boosting work efficiency, especially for large - scale agricultural or landscaping tasks.
3. Portable Design：With a knapsack - style structure, it’s easy to carry on the back. The balanced weight distribution makes it comfortable for long - term use, allowing flexible movement in fields, orchards, or gardens, even on uneven terrain.
4. Versatile Application：Suitable for multiple scenarios—from farmland crop protection, orchard maintenance, to garden beautification. It can handle different liquids like pesticides, fertilizers, and disinfectants, meeting various spraying needs.
5. Durable Build：Benefiting from “German technology” and fine manufacturing, it has a sturdy and reliable structure. The quality materials and engineering ensure a long service life, resisting wear and tear from regular use in tough working conditions.
6. Complete Accessories：Comes with all necessary tools and a clear instruction manual. This makes setup, operation, and maintenance straightforward, saving you time and effort in getting started with the equipment.