The Neptune VN-900 Knapsack Power Sprayer features a powerful 35cc 4-stroke petrol engine with advanced technology for efficient and reliable spraying. With a 25-liter tank capacity, this backpack sprayer offers ample coverage for pesticides, herbicides, and fertilizers across large agricultural fields, gardens, and commercial areas. Its ergonomic backpack design with padded shoulder straps ensures operator comfort during long hours of use. The sprayer provides high-pressure spraying for uniform application and improved pest and weed control. Designed for easy maintenance and low emissions, the Neptune VN-900 is ideal for farmers, landscapers, and horticulturists seeking consistent performance, fuel efficiency, and durability in their crop protection and garden management tasks.