Function Purpose
　　Used for hand-to-hand combat training. The complete set of protective gear is tightly connected, protecting the head, neck, chest, shoulders, arms, fingers, and groin of the trainees. It is comfortable to wear, allows for flexible movement, and improves combat effectiveness. 
　　▲Complete Set Configuration: 
　　The protective gear consists of a closed helmet, chest protector, groin and thigh protector, one-piece shin guard, fingered gloves, and a protective gear bag. The protective gear is available in three sizes: M, L, and XL. 
　　Material, Craftsmanship, and Performance Characteristics: 
　　1. The mask uses a visor-style design, featuring strong impact resistance, low-temperature resistance, scratch resistance, and is made of transparent plastic. The visor has anti-fog treatment and high transparency; the fabric is breathable, with an antibacterial, skin-friendly, soft, waterproof, and antibacterial fabric composite energy-absorbing shock-absorbing foam sponge lining, breathable holes, and air ducts, providing good breathability. It is made using a molding process; the lower jaw and forehead structure can fit the shape of the head, making it less prone to displacement; the earmuffs and top cover use a TPU embedded hard plastic cavity shell structure, effectively protecting the head. 
　　▲Functional Requirements: 
　　The visor-style mask is fully transparent without obstruction, anti-fog, and scratch-resistant; the inner lining structure fits the shape of the head, providing comfortable wear, breathability, and antibacterial and deodorant functions. The earmuffs and head cover have an embedded hard cavity shell structure, which is non-deformable, impact-resistant, and reduces injuries to the head and ears caused by impact. 
　　▲Technical Parameters: 
　　1. Earmuffs and top cover inner core plastic cavity shell structure: withstands 125kg static pressure for 5s without breaking; withstands impact from a 3kg hammer dropped from 1 meter without damage; cold resistance -30℃. (Third-party test report required) 
　　2. Earmuffs and top cover have strong impact resistance and are non-deformable TPU: Hardness Shore (A)°: 65-75°; Tensile strength longitudinal ≥25MPa, transverse ≥20MPa; Elongation at break longitudinal ≥350%, transverse ≥300%; Tear strength longitudinal ≥65N, transverse ≥60N. Cold resistance -30℃. (Third-party test report required) 
　　3. Inner lining structure: Number of air ducts ≥4; Surface hardness: Shore (A)° 16-20° Energy absorption effect: 1KG hammer, 0.5M free fall, rebound height ≤5CM. (Third-party test report required) 
　　4. Mask physicochemical indicators: 125kg static pressure for 5S without breaking; Impact resistance: 3kg hammer 1-meter free fall impact without damage; Cold resistance: -30℃. Transmittance: 85-91%; Abrasion rate: H value ≤8%; Anti-fog grade 2: Improves or prevents the formation of water droplets or fog in enclosed spaces, recovery time ≤3s, good transparency, with a small amount of uneven fog. The clarity of the visual acuity chart in more than 50% of the area is completely consistent with that before the experiment. Anti-fog grade is tested at 20℃-0℃, according to GB/T31726-2015. (Third-party test report required) Provides effective protection for military training.