Wireless Purifier Automotive Products Negative Car Purifier Features: [PORTABLE PURIFIER] This mini purifier has a small and exquisite, suitable for any vehicle. It is not compact and portable, but also very . Whether you're a long trip or a daily commute, this purifier will perfectly into your journey. [ FILTER] Our purifier features a filtration system that effectively captures and other microscopic pollutants. It includes a pre-filter for large particles, an H12 filter for fine particles, and an activated charcoal filter to odors and harmful gases. This ensures that every breath of you take is and fresh. [Advanced Purification Technology] This purifier uses state-of-the-art negative technology to effectively capture and neutralize particulate matter, odors and in the . It purifies the at a , providing a cleaner and car environment for every drive. [ULTRA QUIET ] This silent purifier operates at less than 20 decibels, ensuring quiet even during sleep. Whether it's day or night, you can enjoy continuous, silent purification and ensure a peaceful in your car. [Ambient Light] This car purifier is equipped with a stylish ambient light and intuitive . With just one , you can activate the running light mode to add a stylish to your car's interior. Product details: Includes: 1* purifier Battery capacity: 1200 mAh Applicable area: 10 meters : . purification Material: ABS + electronic components