New Air Purifiers Ionizer Airborne Negative Ion Anion Generator Module DIY Tool 95ACNew Air Purifiers Ionizer Airborne Negative Ion Anion Generator Module DIY ToolDescription:Working Principle:By using pulses and vibration of electric appliances, rise the original low voltage to DC high negative pressure. Making use of DC high voltage of carbon brush tip to produce high corona, emitting large amounts of electronic at a high speed. Electronics can not remain in the air for a long time, therefore,after reacting with oxygen molecules in the air , negative ions will form.Features:100% brand new and high qualityAir purification, dusts coagulation, smoke elimination.Odor removal (most of), release from fatigue, prevent from air-conditioner disease.Adjust sleeping level.Specification:Type: Double-headed with bracketPK-A22FPower Supply: Car PowerApplicable Area: 11-20Air Purifier Volume: 50m/hInput voltage: AC220VOutput voltage: DC-3.5KV1.0KVNegative ion concentration: 6x106PCS/cm(Test at 100mm)Insulation resistance: 40M(500V DC)Dielectric Strength: AC3000V 50Hz 5mARated Power: 1WInput Current: 10mAOzone Concentration: 0.05PPMWorking Temperature: -10~50Working Humidity: 35%~85%Storage Temperature: -20~50I/P: AC110-220VO/P: -DV2.0~6.0KVMaterial: ABS+Silicone LineDimensions: 32x15x20mm/1.26x0.59x0.79(approx)Color: BlackQuantity: 1 pcNote:Transition: 1cm=10mm=0.39inchNo retail package.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes:1 x Negative Ion Generator(other accessories demo in the picture is not included.)