Helmet (Recommended for Forest Scenarios, Emergency Rescue)

1. General Requirements 1.1 Complies with XF633-2006 "Protective Clothing for Firefighters' Emergency Rescue" standard requirements; copy of test report issued by Shanghai Fire Research Institute of Ministry of Emergency Management provided. 2. Structure 2.1 Half-shell helmet, colors: Orange-red and Red. 2.2 Shell made of high-strength plastic material with reinforcing ribs on top, offering high impact resistance and excellent UV protection. 2.3 Reflective markings adhered to helmet; designated areas available for logo adhesion. 2.4 Wearing device is entirely black, allowing flexible and convenient size adjustment. Headband and buffer layer are shaped to fit the head without shifting, ensuring comfortable wear. Top features mesh padding, surrounded by comfort layer. Chin strap allows flexible length adjustment, ensuring stable and comfortable wearing with easy release. 2.5 Multi-functional modular rail design on both sides of shell, made of flame-retardant nylon. 2.6 Headband adjuster is knob-type. 2.7 Chin strap buckle is quick-release type. 2.8 Equipped with anti-fog goggles. 3. Technical Performance 3.1 Impact absorption performance: High temperature pre-treatment 2323.2N, Low temperature pre-treatment 2477.1N, Immersion pre-treatment 2608.9N. 3.2 Penetration resistance: After standard testing, steel cone does not contact headform. 3.3 Flame retardancy: Shell flame self-extinguishes within 5S after removal from fire source. 3.4 Electrical insulation performance: 2.18mA. 3.5 Lateral rigidity: Maximum shell deformation 31mm, residual deformation after unloading 4.3 mm. 3.6 Chin strap tensile strength: Elongation 17 mm. 3.7 Weight (excluding accessories): 0.7682 kg.