Brand Tanluren Model SW2013 Quantity 1 Color Black Material ABS + Shock resistance polymer composite Functions Great for outdoor war game provides good protection for your face; Turbofan works in the mask ensure ventilation; Eyeglass cover prevent your eyes from tiny objects Other Features Net weight: 245g dimentions of the package 23.5 x 19.3 x 13cm; Use high quality shock resistance polymer composite Spong of the face mask wear comfortable the length adjuster can adjust to long or short; Turbofan working time is up to 50 minutes in high speed mode it is worked by 2x AAA batteries(included); Bulletproof protection: 150 meters / second & 6mm 0.2g BB plastic bullets; Suitable head circumference: 40~80cm Packing List 1 x Protective mask 1 x Cleaning cloth 2 x AAA battries 1 x Chinese & English user manual