Klein Tools® Hard Hat Cooling Fan

Klein Tools Hard Hat Cooling Fan

Designed for use with Klein Tools hard hats and safety helmets, this one-of-a-kind cooling fan helps you manage heat stress on the job site. Dual centrifugal fans pull in outside air and direct it via ducts under the shell, face, or neck area. Stale hot air is pushed out. The low-profile design conforms to the shell to minimize bumps and snags. A rechargeable lithium-ion battery provides up to 6 hours of continuous operation and can also be used to charge USB-powered devices such as phones, headlamps, and job site speakers. Includes fan power cable, USB battery charging cable, rechargeable battery, short and long ducts, and instruction manual.