EASY TO USE After pressing POWER, Global II will run for 8 hours before automatically turning off. HIGH-PERFORMANCE DEHUMIDIFIER Dry-Brik II desiccant captures and absorbs moisture and odors to dry your hearing aids effectively. UV-C LAMP SANITIZER Help reduce ear infections usually caused by bacteria in the ear canal. CONVENIENT AND PORTABLE Small enough to take with you when you travel. Plug into any USB power outlet. ERGONOMIC FUNCTIONALITY Hinged lid with a rounded drying compartment for easier device removal.