Product Description This 18-Volt Clamp Fan Kit is the ultimate in portability. Not only does it provide cordless power, but it has the ability to clamp to materials up to 1-1/2 in. thick, including pipe and 2-by lumber, providing optimal versatility on the jobsite or at home. With 2 speed settings and a multi-directional rotating head, the RYOBI 18V 4 in. Clamp Fan provides customized, personal airflow. The RYOBI 18V 4 in. Clamp Fan has unmatched airflow for its size, with over 180 CFM. Battery and charger included. This item is removed from retail packaging for shipping purposes (Bulk Packaged, No Retail Packaging) and will arrive in a generic shipping box or bag This item is removed from retail packaging for shipping purposes (Bulk Packaged, No Retail Packaging) and will arrive in a generic shipping box or bag Ability to clamp to materials up to 1-1/2 in. thick, including pipe and 2-by lumber 2 speed settings for varying airflow Multi-directional rotating head to easily direct airflow The included Battery and 18V Lithium-Ion Charger are compatible with all RYOBI 18V Tools