Specification Model No.:BS044 Material: steel Thickness:2.5mm Size:450*800mm Observation window:160*50mm Weight:8.75kg Protection area:>0.31 Square meter The structural strength of the connection between the handle and the shield can withstand a tensile force of 600N without breaking Ambient temperature: -20ºC~55ºC standard:GA 423-2015 Features: The hand-held shield is made of 2.5mm thick imported steel plate as a whole. The shield body is completed by mechanical pressing, surface phosphating, spraying and other processes. glass for shield window: It is made of glass and plexiglass (imported PC board). Features such as strong performance. The product is easy to carry, flexible in action, large in protection area, and good in resistance. It is the best protective equipment for public security.