Klein® 60155 Cooling Fan for Hard Hat and Safety Helmet, PC/ABS/TPE, 3.7V, 1-Battery, 2-Speed, Gray, 6.2 L x 2.8 H x 3 W in

The Klein® Tools cooling fan (Cat. No. 60155) is designed for use with Klein® Tools' hard hats and safety helmets with patent-pending accessory mounts for easy attachment and removal. The dual-fan design forces outside air into the shell to push out stale hot air, facilitating cooling, Included long and short ducts can be configured 16 different ways for efficient airflow. Powered by a detachable, rechargeable lithium-ion battery (Cat. No. 29025) that can also charge other small USB devices.

Features

• Dual-fan design
• Rechargeable battery
• Fits all Klein® hard hat/safety helmets with accessory mounts
• Personal hard hat cooling fan
• Battery weight: 109 g