CAIDUD Air Purifying Mask Smart Economic Anti Dust Mask Body Healthy N95

Description

Description:Color: blackProduct model: X002Module: fresh air moduleMaterial: polyester PU sponge, PP, edible silica gelApplicable people: adultsRated power: 0.4wRated voltage: 5VBattery capacity: 600 mAUsing the environment: 20 ° C - 50 ° C below zeroFilter level: KN95Filtration efficiency :99.98%(particles over 0.3 micron)Maximum wind volume: 4.5CMFPower interface: Micro USBMask style: lug styleApplication: outdoor travelReplaceable parts of the product: replaceable chip (it is recommended to use the PM2.5 value for 10-12 hours under the condition of 00)Maximum noise: 27 dbasFeatures: intelligent fresh air supply, dust, haze, pollen preventionFan air volume: third gearCharging time: about 2HEndurance: high speed 4H, medium speed 6H, low speed 8HProduct size: mask size: 17cm long, 13.5cm wide