ADVANCED BATTERY TECHNOLOGY WITH DEWALT 20V COMPATIBILITY: The MY4SONS M4 4-Gallon Backpack Sprayer is compatible with Dewalt 20V batteries (battery and charger not included). With advanced battery technology, it provides consistent power, allowing you to tackle large projects like fertilizing your lawn, watering plants, or spraying for pests. POWERFUL 100 PSI PUMP FOR INCREASED FLOW RATE: The MY4SONS M4 is equipped with a 100 PSI pump, providing a significant increase in performance. This higher pressure improves the flow rate from 0.7 GPM to 1.0 GPM, making it ideal for larger applications and more consistent coverage across expansive areas. COMPLETE SPRAYER KIT WITH EASY MOBILITY: This sprayer includes a 4-gallon translucent tank with a wide-mouth opening and screen filter for easy filling. It is designed with ergonomic handles and a lightweight build for effortless transportation across your lawn, garden, or field, ensuring convenience and ease during use. BUILT FOR LONG-LASTING USE AND DURABILITY: The MY4SONS M4 is built with a reinforced hose and stainless-steel wand, designed for tough jobs in both commercial and home environments. The watertight neoprene lid seal ensures everything stays secure during use, preventing leaks or spills. MY4SONS: RELIABLE TOOLS FOR A THRIVING GARDEN: MY4SONS delivers high-quality, durable tools for professionals and DIY gardeners. With comfort features like padded shoulder straps and a wand pocket, this sprayer is designed for ease of use, making it your trusted partner for all your garden and lawn care needs. The MY4SONS M4 4-Gallon Backpack Sprayer is the perfect tool for tackling all your lawn and garden care tasks. Compatible with Dewalt 20V batteries (battery and charger not included), this sprayer offers a reliable power solution for large lawns, gardens, and fields. Equipped with a powerful 100 PSI pump, the sprayer delivers a flow rate of 1.0 GPM, making it ideal for larger applications and efficient coverage. The 4-gallon translucent tank is easy to fill, and the adjustable nozzle ensures precision for watering, fertilizing, or pest control. The reinforced hose and stainless-steel wand ensure durability for tough jobs. With padded shoulder straps for comfort, this sprayer is perfect for professionals and DIY gardeners alike.