The OZ Rolling Chamber 8k is the perfect scent control bag for on-the-go use. The extendable handle & durable rear wheels make transportation a breeze. This duffle is built to protect, refresh and transport all of your gear with ease.OZ500 unit included Plugs into the OZInject(TM) tubing system in bag OZInject(TM) technology Patent pending internal piping system distributes ozoneCarbon Adsorber included Adsorbs odors from your gear and the air inside container Extendable handle & durbale wheelsFor easy transportFive internal mesh pockets Includes built in OZ500 pocket & quick access to OzInject piping Two side pocketsHelp keep items separated if neededDurable 2 grab strapsPerfect for hauling heavy loads Dimensions32 W x 16 H X 16 DOZ products are not intended for in-the-field use.WARNING: Ozone products are only intended for use in unoccupied spaces