Removes dust mite allergens with light: The bed collector emits light at 253.7nm, which can effectively penetrate and destroy their structure, eliminating up to 99.99%. Faster cleaning performance: The dust mite vacuum generates ultra-strong suction to remove dirt and debris, leaving surfaces clean. HEPA sealed filtration system helps prevent secondary contamination. The dust cup and filter are washable and reusable, supporting environmental sustainability. Specifically designed for removing dust and common household allergens. Color: As shown in picture Material: Acrylic + ABS Package Contents: 1 x Vacuum Mite Remover 1 x USB Charging Cable 1 x English Instruction Manual Note: Light reflection and display differences may cause slight variations in color between the image and actual item. Measurement tolerance is +/- 1-3 cm.