How much does this cost to the nearest dollar?

3M PAPR Respirator, Versaflo Powered Air Purifying Respirator Kit, ECK, Healthcare, Hood Assembly, Easy to Clean and Maintain, All-in-One Respiratory Protection for Particulates
The 3M Versaflo ECK is a complete, ready to use HE PAPR system that is easy to clean and maintain. Suggested industries include Pharmaceutical, Healthcare and Food Safety. Provides protection against particulates. KIT INCLUDES Disposable hood, PAPR unit, high capacity battery and charger, easy clean belt, high efficiency filter, spark arrestor, pre-filter, length adjusting breathing tube and cover, and airflow indicator QUICK AND EASILY CLEANED Maintenance free disposable hood with integrated suspension and PAPR unit with smooth surface Blower and battery

Price is $529.00

Price: $529.49