TAKE YOUR PROTEXUS ANYWHERE: The PX300 Travel Cart was designed to allow the EvaClean Protexus Electrostatic Backpack spray operator to free up both hands while keeping the sprayer within reach and safely secured as they move from room-to-room or floor-to-floor. It offers a versatile solution to your large-scale cleaning needs. Identical to VP90, compatible with and VP300ES. 8-FOOT HOSE EXTENSION: This cart was designed specifically to use with the PX300 EvaClean Protexus or the Victory Innovations electrostatic sprayer backpack. It features an 8-foot long hose extension that allows you to easily maneuver wherever you need to go - without having the cumbersome weight of the backpack dragging you down. CONVENIENT STORAGE: Offers convenient storage for a spray handle, extension wand, hose and nozzle tool - you can keep all of your sprayer's accessories in one place with this cart! It will fit through any standard door, so you'll have easy access to everything you need as you clean out every room in your building or facility. WHY PROTEXUS?: Cordless electrostatic spraying technology brings new 360-degree touchless cleaning capabilities to cleaning teams across all industries. The electrostatic charge of the sprayer allows the droplets to attract to the surface rather than float in the air, as is typically associated with a mister or fogger, nearly eliminating safety concerns for acute or long term worker exposure by comparison. NEXT GENERATION SOLUTIONS: Gone are the long cleaning schedules, harsh chemicals, and bulky products. With the most powerful and reliable charge available, the EvaClean Protexus Handheld Electrostatic Sprayer is a way to build a safer, healthier world at a lower cost. At the end of the day, we're not working just to keep spaces clean - we're working to protect and save lives. Do you have a lot of space to clean but don't want to deal with carrying the sprayer tank on your back all day? The PX300 Travel Cart offers a versatile solution to your large-scale cleaning needs. This cart was designed to use with the PX300 EvaClean Protexus Electrostatic Sprayer Backpack and features an 8 foot hose extension that allows you to easily maneuver wherever you need to go - without having the cumbersome weight upon your back. It offers convenient storage for a spray handle, extension wand, hose and nozzle tool - you can keep all of your sprayer's accessories in one place with this cart! It will fit through any standard door, so you'll have easy access to everything you need as you clean out every room in your building or facility. (Protexus Electrostatic Sprayer Backpack is not included). All EvaClean Protexus accessories are compatible with the Victory Innovations line of electrostatic sprayers. If you have questions about your Victory Innovations replacement parts, please reach out to our Customer Service team.