Product information:Function: In addition to formaldehyde Working principle: negative ion Product Category: Air Purifier Power supply mode: USB Use environment: home Control method: push button Applicable area: less than 10__�Color: pearl white, elegant black Feature:Working time about 36H Voltage: 5V Charging time: about 2H Battery capacity: 240mAh Power: 24mW Interface: Type-C Packing&nbsp;list :Manual X1 Type-C charging cable X1 Host X1 Metal lanyard X1 Wax leather lanyard X1<img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/1618128724612.jpg" style="max-width:100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/1618128724611.jpg" style="max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/1618128724610.jpg" style="max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/1618128724615.jpg" style="max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/1618128724605.jpg" style="max-width: 100%;">

Air Purifier Is Portable And Wears Negative Ions