F'wode Portable Mini Air Purifier Wearable Air Purifier Necklace Negative Ion Generator USB Personal Air Freshener for Adults Kids _Black_

Personal wearable air purifier can refresh your air anywhere anytime.You can wear it on your neck,bag,hand or else where can hook,so stylish as a fashion decoration. You can alaso put the air purifier on your desk as its own stand well Specification: Input voltage: 5V Input power: 0.1W Size: 60x55x17mm Battery Working: >30 hours Power Supply:USB Net Item Weight:30g Applicable area:below 10m² Noise: below 25dB Easy Operation: press the switch 2 seconds to turn on or off. (Blue indicator means on.) Package including: 1x Air Purifier Necklace 1x Charging Cable