Customized High-quality Aluminium Alloy Police Arm Shield

1.Fuction:window broken, self defense

2.Size:70*30*0.25cm

3.Material:High strength Aluminium alloy

4.Handle:high strength rubbe

5.Weight:2.1kg

6.Impact strength:No damage on shield surface after 147 Joules of kinetic eneray's impact

7.Fighting energy resistance:No broken or crack less than 30mm of shield body after 342±13 joules of eneray hitting

8.Puncture resistance:147J kinetic energy up to the standard

9.Armband joint strength:>500N

10.Window broken system:Tungsten steel