4WDKING Rechargeable Electrical Air Purifying, Reusable Portable Air Purifier with HEPA Filter for Sleeping Outdoor Sports Housework

About this item :

• Supplied fresh air respirator system is equipped with portable power sources mainly overcome the problems of big air intaking resistance, difficulties in breathing, and so on.
• Unique electronic ventilation design system, to keep the fresh air flowing through your nose and mouth, suitable for long time use.
• With filter function, 99.9% filter effect with Japan H13 high quality material filters.
• You can connect the electric air filter to the mask, goggles, and protective clothing?and then optionally tie to arms, neck, waist, and head.
• Continuous 500hours working by each filter element, adjustable wind speed, can be used for 8-10 hours with full charge, larger battery capacity, longer working time.

Product Details :

• Manufacturer : 4WDKING
• Brand : 4WDKING
• Product Dimensions : 5.59 x 5.59 x 5.71 cm; 331 Grams
• Batteries : 1 Lithium Ion batteries required. (included)
• Item part number : WDK-FB1
• Manufacturer Part Number : WDK-FB1
• Manufacturer : 4WDKING
• Item Weight : 331 g

Product Description :

4WDKING Rechargeable Electrical Air Purifying, Reusable Portable Air Purifier with HEPA Filter for Sleeping Outdoor Sports Housework