Feature: 1. 2-IN-1: Upgrade air purifier built-in negative ion generator and comes with Advanced ceramic rod fragrance and efficient wide-mouth blower. Air purifying and provides a relaxing scent that you love at the same time. 2. High Effciency and Large Coverage: Ionizer air purifier can emit 800W/h negative ions. Efficient sterilization and formaldehyde removal, whole house purification for dust particles, bacteria and viruses, formaldehyde, second-hand smoke, air impurities, pet odors, ect. 3. Timing Function and 4 Modes: Room air purifier with comfortable digital touch screen, supporting timing function and 4 modes. Making it perfect for use in bedrooms and living rooms. Perfect for home, dorm, office, school, hotel and so on. 4. Quiet Operation and Low Power Consumption: Scent diffuser with about 35dB quiet operation and low power consumption. Energy saving and eco-friendly. 5. Lightweight and Portable: The air purifier with compact size and lightweight design, no drilling wall mounted installation equipped with a adhesive, not take space to use and store, and easy to carry for travel and out. Specification: Specification: Color: Grey Scent type(optional): Type-1: Vigor Type-2: Encounter Type-3: Ocean Main Material: ABS Input: 5.0V-0.48A Ozone output: ≤100mg/h Negative ions: 800W/h Applicable area: 5-35㎡/53.8-376.7sq.ft Size: 20.2*6.1*3.5cm/7.9*2.4*1.4in Weight: 185g/6.5oz Package List: Packing List: 1 * Air purifier 1 * Scents rod 1 * USB cable 1 * User manual