The Heart of Clean Air: Medical-Grade Defense for Every Service. The 4BLANC® HEPA-11 Filter is the critical component of the Alizé™ system. Engineered from resin-treated cellulose, its advanced accordion structure captures 99.7% of hazardous particles, ensuring your workspace remains a sterile, professional environment. Medical-Grade Filtration Protection Captures 99.7% of particles ≥0.3 μm Effectively traps fine nail dust, dead skin cells, and fungi Reduces airborne allergens suspended for extended periods Minimizes inhalation of harmful particles during services Optimized for Alizé™ Performance Engineered exclusively for Alizé™ Nail Dust Collector Maintains strong suction and quiet operation Designed for seamless fit and stable airflow Supports consistent professional performance Durable & Easy Maintenance Lasts up to 100 treatments (~1 month) High-quality cellulose media with synthetic resin processing Accordion structure maximizes filtration efficiency Quick and simple replacement to reduce downtime We recommend that you CHANGE OUT the filter for a new one if you notice any drop in suction power. The approximate service life of the filter varies from 1 to 2 months (provided that the dust collector is emptied and cleaned regularly).Each dust collector comes with an instruction manual, which provides a step-by-step description of how to clean the filter.To avoid allergic reactions, we recommend that you wear a mask and gloves when cleaning and maintaining the device. You should wash your hands after coming into contact with the filter and the internal parts. Technical specifications Filter Grade: HEPA-11 Particle Capture: Up to 99.7% of particles 0.3 mum and larger Construction: Cellulose media processed with synthetic resin Filter Life: ~100 treatments (approx. 1 months) Compatibility: Exclusively for use with the Alizé™ Nail Dust Collector