1. Smoke and Odor Remover: Our smoke and odor remover uses advanced ionization technology and filters to effectively reduce smoke and odors, making your space fresh and clean. 2. Portable and Convenient: The ultra - compact design of this odor remover makes it suitable for limited - space areas such as wardrobes, shoe cabinets, and cars. It is small in size, space - saving, and easy to carry. 3. USB Charging: It is equipped with a built - in 1800mAh rechargeable lithium - ion battery. The USB interface enables it to be connected to a computer or a power bank, with relatively low power consumption. 4. Rapid Odor Removal: It takes about 20 - 40 minutes to reduce odors in the space. It can efficiently reduce odors from smoke, pets, and clothes. 5. Durable and Stylish Design: The simple and durable design adds a bit of style to any space, combining functionality with aesthetic appeal. It is a reliable product.