Protective helmet EVO3/MK7JSP has a structurally reinforced shell adjustable visor to protect the face potnik rain gutter holders for attaching a lamp, cable and ear protectors fitting to different head sizes as recommended electro-insulation - max 440V (alternating current) - without obstructed vents anti-electrostatic (according to GIG) resistance to temperature from -20 °C to +50 °C possibility to install additional equipment, e.g.: lamp, ear protectors, face shieldAvailable colors blue, brown and white.Depending on delivery, EVO3 or MK7 model can be sent.