Create a complete, compact, lightweight, easy-to-use PAPR for protection against certain particulates, vapors and gases. Single and 4- bay chargers are available to charge the battery included in the TR-614N assembly. Ideal for working in dusty environments such as pharmaceutical, dry food or dry cosmetic manufacturing. Assembly includes motor/blower (TR-602N), standard battery (TR-630), length adjusting breathing tube (BT-30), easy clean belt (TR-627) and airflow indicator (TR-971). Headtops, filters, cartridges and battery charger sold separately.