Description: <br>This portable negative ion generator releases plenty of negative ions which helps to remove unpleasant odor, purify air and increase the content of negative ions in the air, so you will enjoy the fresh air just like in forest! Easy to use, compact and portable, suitable for office, bedroom, living room and study. <br> <br>Features: <br> <br>Release negative ions to create fresh and comfortable environment. <br>Combine the functions of sterilization, dust removal and air purification. <br>Built-in micro fan to help the diffusion of negative ions. <br>Compact and simple style, easy to carry, great for office use. <br>Widely used in office, study, living room, bedroom to make you feel refreshed. <br> <br>Specifications: <br>Condition: 100% Brand New <br>Shell Material: Plastic <br>Color: Pink, White (Optional) <br>Plug Type: EU Plug <br>Voltage: AC 220~240V <br>Power: 2W <br>Noise: ≤ 10dB <br>Application Area: 10~20m3 <br>Formaldehyde Degrading Rate: 95.00% <br>Negative Ion Density:> 4000,000pc / cm3 <br>Air Flow: <50 m3/ h <br>Size(L x W x H): approx. 8*4.3*13.5cm / 3.15*1.69*5.31in <br>Cable Length: approx. 1.2m / 3.94ft <br>Weight: approx. 314~342g <br> <br>Package Included: <br>1 x Negative Ion Generator <br>1 x Test Pen <br> <br>Note: <br>1. Please allow 0-2cm error due to manual measurement. Thanks for your understanding. <br>2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. <br> <br>Tips: <br>1. It is normal that there is tinny sound and static electricity at the outlet of negative ions. <br>2. Before start the generator, please use the test pen to be close to the outlet of negative ions, if there is negative ions releasing the pen will light up.<br>1、Release negative ions to create fresh and comfortable environment <br>2、Release negative ions to create fresh and comfortable environment <br>3、Built-in micro fan to help the diffusion of negative ions <br>4、Compact and simple style, easy to carry, great for office use <br>5、Widely used in office, study, living room, bedroom to make you feel refreshed