Portable Necklace Air Purifier PM2.5 Smoke Electric Filter Cleaner Negative Ion

Description This product is a high efficiency anion air purifier which can active absorb settle PM2 5 smoke pollen dust secondhand smoke and ohter pollution of particulate matter remove harmful substances viruses bacteria wear this product hanging Neck easy to carry purify your air and keep your air fresh for a cubic meter above your chest Feature 1 One button operation convenient and simple2 Purify the air3 Small and portable4 Release 3 million negative ions5 Negative ion emitting head carbon fiber brush6 Charging for half an hour can be used for 10 hours durableSpecification Name Blue Silver Rose Gold Necklace Air Purifier PM2 5 Smoke CleanerMaterial Acrylonitrile Butadiene Styrene ABS Color Blue Silver Rose GoldSize 39x16 5mmVoltage DC5VPower 1WCurrent 15mASilent decibel 25dbNegative ion release 300 10ions cm2Charging time about 1 hourWorking time about 12 hoursCharging method USB magnetic when charging red light is long full charge red light is off Application air purifierHow to use Instructions 1 Use this machine to charge the magnetic data cable charging time is about 1 hour after continuous operation the working time can be about 10 hours 2 When the product is charging the charging indicator lights up red light and when it is full the red light is turned off when the power is low the blue light flashes quickly reminding you to charge as soon as possible Package Included 1 X Necklace Air Purifier1 X USB Charging Cable