John Bunn Neb U Tyke Speedster Pediatric Nebulizer Compressor Compatibles oak and sumac APWAR8427A oak and sumac The aspiration holes placement prevents blockage Child Friendly Racecar design Interactive stickers for patient to customize their car Reliable Piston driven Compressor Comes complete with Nebulizer Accessory Kit 5 year limited warranty The John Bunn Neb u Tyke Speedster comes complete with: 1 reusable nebulizer (single patient use only)1 adult mask1 pediatric mask1 mouthpiece1 PVC tubing1 “T” adapter3 spare filters Technical Specifications Power 115VAC 8 lbs Max Pressure (Compressor) 30 psi Flow Range (Compressor) 0 12 liters min Particle Size (Nebulizer) ≤ 5 microns Capacity (Nebulizer) 5 ml Method Of Nebulization Piston Driven