The air purifier Roger ensures clean air - at home and in the office. This mobile air purifier continuously measures air quality with its two sensors and immediately detects pollutants - unpleasant odors, volatile organic compounds (VOCs), fine dust, pollen, viruses, and bacteria. If the air quality worsens, the air quality indicator informs you with a changing color and automatically adjusts the cleaning performance in intelligent auto mode. The more polluted the air, the higher the performance level. New is the sleek air purifier equipped with a washable textile pre-filter - including an integrated Sanitized hygiene function. The dual filter - the heart of the air purifier - is a combination of HEPA and activated carbon filters. The H12 HEPA filter efficiently filters out pollutants such as fine dust, pollen, viruses, and bacteria, while the activated carbon filter adsorbs gases present in the air. Additionally, Roger impresses with its timer and night mode, along with its WiFi capabilities: via a smartphone app, air quality can be monitored in real-time and all functions can be controlled - ensuring healthy air in your home even when you're away.