Technical Specification Item Spray Backpack, 1 gal. Size 1 gal. For Use With Mfr. No. 16N657, 16N673 Includes (1) ProPack Portable Spray Pack, (1) 1 gal. Material Container, (1) Air Compressor with 9V Battery, (1) 5 ft. Material/Prime Hose Set, (3) 1 gal. Disposable Liners Compliance & Restrictions Compliance and Restrictions This item is restricted for international sale. This listing is for each. _DELETE_