Portable air purifier, negative ion generator, sterilization and disinfection device (white)

Key Features: 1. Releases negative ions to create a fresh and comfortable environment. 2. Releases negative ions to create a fresh and comfortable environment. 3. Built-in micro-fan to promote the diffusion of negative ions. 4. Compact and simple design, easy to carry, ideal for office use. 5. Widely used in the office, study, living room, and bedroom to help you feel rested. Specification: Description: This portable negative ion generator releases numerous negative ions that help eliminate unpleasant odors, purify the air, and increase the negative ion content in the air, so you can enjoy fresh air like in a forest! Easy to use, compact, and portable, suitable for the office, bedroom, living room, and study. Features: Releases negative ions to create a fresh and comfortable environment. Combines sterilization, dust removal, and air purification functions. Built-in micro-fan to promote the diffusion of negative ions. Compact and simple design, easy to carry, ideal for office use. Widely used in the office, study, living room, and bedroom to help you feel rested. Specifications: Condition: 100% Brand New Shell Material: Plastic Power: 2W Noise: ≤ 10dB Application Area: 10~20 m³ Formaldehyde Degradation Rate: 95.00% Negative Ion Density: > 4,000,000 pieces/cm³ Airflow: Size (L x W x H): Approx. 8*4.3*13.5 cm / 3.15*1.69*5.31 inches Cable Length: Approx. 1.2 m / 3.94 ft Weight: Approx. 314~342 g Package Included: 1 x Negative Ion Generator 1 x Test Pen Note: 1. Please allow 0-2 cm error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated the same way, so the color of the item shown in the photos may be slightly different from the actual object. Please consider the real item as the standard. Tips: 1. It is normal for metallic noises and static electricity to occur when negative ions are released. 2. Before starting the generator, use the test pen to bring it close to the negative ion output. If negative ions are present, the pen will light up.