Feature:1. APPLICABLE SCENARIO: F2 rescue helmet is designed for a variety of outdoor operations, such as forest firefighting, traffic accident rescue, search and rescue, steep or mountain rescue, leakage accident rescue. Applicable scenarios include construction sites, miners, ships, and oil workers2. POWERFUL FUNCTIONS: Rescue hard hat consists of a four level shockabsorbing structure of enhanced plastic shell, buffer belt, buffer net and cap hoop, which can minimize the external impact on the head in all aspects and provide head protection during fire fighting and rescue operations. With the impact of incisive objects, with heat resistant, erosion resistant, heat radiation resistant, penetration resistant, combustion resistant, reflective, electrical insulation, light and other properties3. CONSPICUOUS REFLECTION: Search rescue hard hat has a 360 degree reflective design, and the reflective strip is flat and firm, which is extremely obvious in dark environments and has super protective performance4. FLEXIBLE AND ADJUSTABLE: Safety hard hat with adjustable buckle design, easy to adjust the size, suitable for various head types, comfortable to wear with long service life. With a quick and convenient snap in design, the strong chin strap greatly improves user safety5. STRUCTURE COMPOSITION: Work at height hard hat consists of a hat shell, hat band, hat bracket, buffer layer, chin strap, etc., with protective glasses and headlights, a variety of accessories can be used together, according to the type of work and different protecting requirements can be configuredSpecification:Item Type: Rescue HelmetModel: F2Material: PCSize: Approx. 300 x 230mm / 11.81 x 9.06inType: Adjustable helmetApplication: For construction sites, miners, ships, oil workersHeadlamp Power Supply: 3 x AAA batteries(not included).Package List:1 x Helmet1 x HeadlightNote:Size may have slight discrepancies.