The VEVOR gas-powered backpack fogger sprayer features a 63cc 3HP engine designed for strong, consistent misting across large areas. It includes a 4-gallon (16 L) tank and supports both liquid fogging and powder dusting for versatile yard, garden, farm, and orchard applications. A durable metal L-shaped spray tube helps provide reliable operation, while the padded shoulder straps and ventilated back cushion improve carrying comfort. It delivers up to 38.71 ft max spray distance for effective coverage in hard-to-reach areas.