Klein Tools 80170 Full-Brim Hard Hat Set, Class C Vented White Hard Hat, Rechargeable Portable Cooling Turbo Fan with Lithium-ion Battery, 3-Piece

MACHINE WASHABLE SWEATBAND AND TOP PAD: Hard Hat includes breathable, padded sweatband and top pad for improved comfort, STANDARDS: ANSI Z89.1-2014, CSA Z94.1-15; EN397:2012+A1:2012-5.2.4 (LD); EN12492:2012-4.2.1.2, 4.2.1.3, 4.2.1.4 (Front/Back/Side impact), LARGE KNOB RATCHET WITH PIVOT: Ratchet mechanism provides easy one-handed adjustment with gloves on, and a soft neck pad that pivots to clear bandana knots and pony tails, HARD HAT TURBO FAN: Portable fan attaches to brims or shell with secure metal clip or via Klein Tools' front/back shell mounts, LONG RUN TIMES: Extended run times of 12 hours on Low, 8 hours on High, and 6 hours on Turbo, VERSATILE: Durable and secure silicon strap with dual Klein front/back mounts for use on shells without Klein patented mounts, RECHARGEABLE BATTERY: Fan powered by a rechargeable battery (Cat. No. 29025) that can be swapped with a spare for extended runtime