Reliable piston-driven compressor * Interactive drawing board for child to draw doodle and write during nebulizer treatment * Convenient and compact design for easy transport and storage * Comes complete with Nebulizer Accessory Kit * Five year limited warranty * Designed to meet the requirements of HCPCS Code: E0570 * The John Bunn Neb-u-Tyke Neb-a-Doodle Nebulizer comes complete with: 1 Neb-u-Tyke Neb-a-Doodle Nebulizer Compressor 1 User Manual 1 Nebulizer Accessory Kit complete with 1 Reusable nebulizer (single patient use only) 1 Adult mask 1 Pediatric mask 1 Mouthpiece 1 PVC tubing 1 T adapter 3 Spare filters 1 Reservoir tube