Military binocular JYJ-MB830C
with compass  
                          magnification: 8x; Objective Diameter: 30mm     
                          color: military green 
                          waterproof, Fogproof, Military product quality, Lightweight design   
                          net Weight: around 0.69 kg, Gross weight: around 1.04 kg
                          it can be widely used for recreational and professional fields, such as:
                          police, fireman or navy patrol on the sea, military enemy reconnaissance, 
                          VIP safety, combat , big warehouse or forest fire prevetion observation,        
                          high buildings security checking, travel nature observation & Camping etc.