Weight (kg)1.5Air Flow in Liter Per Minute (LPM)5Noise level (db)60Size of uniform Particle (MMAD), (micron)4TechnologyAerosol with piston electro compressor typeNabulizing Rate0.2 ml/minute for 5 LMPAir tube and Air Filter and kit with mask(child and adult), (minimum 5 nos of air filters along with each equipment)YesRechargeable battery 12 Volt/150AH Lead Acid SMF TypeNo4 Hour Back Up of BatteryNo