Feature

●The decompression buffer lining is safe and reliable, shockproof and puncture resistant, with 8 point fabric lining and adjustable by knob
●Using European standard EU2016 / 425 and EN397:2012 / A1:2012, ANSI Z89.1-2009 and Chinese standard GB2811-2019
●International version of the classic M shape helmet with air holes, suitable for long time without feeling hot and humid, more fresh and comfortable
●Select high strength ABS material to achieve a harder helmet, heat resistance, high temperature and low temperature resistance, chemical resistance
●The distance between the shell and the liner is 25-50mm, and the force decreased by the liner buffer may be more than 2/3 to protect the crown of the head


Description

Function: 1 Select high strength ABS material to achieve a harder helmet, heat resistance, high temperature and low temperature resistance, chemical resistance. 2. International version of the classic M shape helmet with air holes, suitable for long time without feeling hot and humid, more fresh and comfortable. 3 The decompression buffer lining is safe and reliable, shockproof and puncture resistant, with 8 point fabric lining and adjustable by knob. 4 There is a force between the shell and the liner between 25-50 mm, and the force decreased by the liner buffer may be more than 2/3 to protect the crown of the head. 5 Using European standard EU2016 / 425 and EN397:2012 / A1:2012, ANSI Z89.1-2009 and Chinese standard GB2811-2019. Specifications: Item Type: Safety Helmet Material: ABS Adjustable Knob Rear Hoop: Approx. 51-62cm / 20.1-24.4in Color: White Application: Site Construction, Engineering Construction, Railroad Construction a> Package List: 1 x Safety Helmet 1 x Chinese Manual