Description: High Performance: The Air Purifier operates at a rated v of DC5V2A and a working current of 800MA, with a power rating of 3.5W. It features an innovative 360 circular air inlet design that quickly circulates indoor air, easily purifying large space such as living rooms for whole house purification.Advanced Filtration System: This air purifier uses multiple fine for deep purification. It has two high precision nets and 1 coating, long time purification.User Friendly Design: With its touch sensitive switch, you can long press to turn the air purifier on or off and short press to switch gears, meeting different scene requirements, making it easy and safe for the elderly and children to operate.Negative Ion Generator: The device generates millions of that help purifying the air by breaking down harmful substances for comfortable environment.Package Includes: The package includes 1 host, 1 usb cable, 1 instruction manual and 1 color box. The air purifier for home is made from ABS electronic components with dimensions of 17cmx17cmx22.26cm/6.69inchx6.69inchx8.76inch while the packaging size is 18cmx18cmx23cm/7.09inchx7.09inchx9.06inch. Specification: Material: ABS?Electronic ComponentsNoise: Lower than 36dBRated V Dc5v2aWorking Current 800maRated Power Three.5wCharging Port C TypeCable Length 80cmNegative Ion Concentration: 10 MillionSwitch Type Touch Switch Size Chart: 17cmx17cmx22.26cm/6.69inchx6.69inchx8.76inch Package Includes: 1 Host1 Usb Cable1 Instruction Manual1 Color Box